Каталог дутьевых горелок. Март 2005

Index

1

Introduction 2

Important information 4

Key to burner symbols 5

Electronic Modulating Burners 6

LX Burners 7

LX burners with Inverter 8

Diagrams on electric consumption and noise level 9

How to choose the right gas train for the burner 10

Combustion air flow correction factor in accordance with the temperature 11

and altitude (above sea level)

Light oil nozzle flow rate table 12

Heavy oil nozzle flow rate table 13

Graphs and tables 14

Light oil burners 26

Heavy oil burners 48

Gas burners 60

Gas/light oil dual fuel burners 130

Gas/heavy oil dual fuel burners 154

Modulation kits 166

Return nozzles 167

Accessories for connection of burners to gas mains 168

Gas train structure and composition 170

Boiler connection flange 178

2

Developed

on the basis of a rolling

research programme conducted both

in-house and in liaison with top level

scientific and academic institutes, all

Baltur products are characterized by

their technological excellence. Drop

stop devices, anti-pollution systems,

and air/gas premixing are just a few of

the many solutions Baltur designed to

limit fuel consumption

and minimize environ-

mental impact. The five principal

lines and broad range of standard prod-

ucts are completed by personalized

solutions for individual applications.

BGN low NOx and CO burners, BTL burn-

ers, GI 1000 burners for industrial

boilers, are just some of the models

that reflect the flair and competence of

Baltur technology.

Website

Apart from providing instant access to infor-

mation about the company and our products,

the corporate website at www.baltur.com fea-

tures an authoritative on-line resource for all

HVAC professionals. Designers, heating engi-

neers, installers and dealers can consult infor-

mation on technical, commercial, legislative,

and administrative issues simply by clicking on

the relative topic headings. To access this

reserved area of the site, visitors are asked to

fill in a simple form before being assigned a

personal password that will allow them to nav-

igate around the various sections. In the first

six months of 2000 alone, this specialized

channel of communication was accessed by

more than 15,000 professionals.

3

Baltur Training Programme

Personnel training is one of the basic ingredi-

ents in the success of a company. That’s why

we set up a modern, fully-equipped in-house

Training Centre, enabling us to leverage the

competence and skills of our workforce, while

also assisting conscientious industry profes-

sionals who insist on keeping pace with today’s

fast-changing technology. With some 60 cours-

es and an average 650 participants each year,

the Training Centre keeps personnel up to date

and constitutes a point of reference for all

HVAC professionals.

Research laboratories

Apart from the guarantees implicit in ISO

9001 and ISO 14001 certifications, the

high quality of Baltur products is support-

ed by the input from our in-house

Research Centre, where teams of skilled

technical personnel run daily tests and

experiments on prototype burners and

thermal modules. The Centre’s staff also

perform stringent periodic checks on all our

products, thus offering a further guarantee

of the company’s hallmark reliability.

When choosing a burner you must bear in mind the following:

1- COUPLING FLANGE1.1 – All burners are equipped with a coupling sliding flange which allows

the exact positioning of the combustion head inside the combustionchamber in compliance with the boiler manufacturer’s rules.This does not apply to BTL 3, BTG 3 and COMIST 36.On request BTL 3 and BTG 3 can be supplied with a long head sli-ding on the coupling flange.

2 – BLOWN AIR BURNERS2.1 – Blown air burners capacity is closely linked to the back-pressure in the

combustion chamber. To ensure that you choose the right model it isnecessary to examine the flow-rate/pressure diagrams given in thebrochures and technical documentation.

2.2 – Blown air burners can be used on pressurised or suction pressure boi-lers without any special adaptation.

3 – MODULATING BURNERS3.1 – Modulating burners are obtained by ordering two-stage progressive

burners plus the complete automatic proportional modulation regula-tor, model POLI-GYR RWF40 and the relative modulation KIT (seepage 166).

4 - GAS AND DUAL FUEL BURNERS4.1 – Single-stage, two-stage and LX gas and combination burners must

be ordered complete with gas train and any adapter; these itemsare to be selected on the basis of gas pressure at the regulatorinfeed, the required quantity of gas and the backpressure in thecombustion chamber.ORDERS FOR BURNERS WITHOUT GAS TRAINS WILL NOT BEACCEPTED.

4.2 – All gas and combination burner trains are delivered pre-assem-bled and pre-wired.

4.3 – If mains pressures are different from those indicated please con-tact our Sales Office so we can make an estimate (with relativeprice increase/decrease) based on an exact calculation of the gastrain.

4.4 – The gas feed unit must comply with the standards in force.

5 - SERIES LX LIGHT OIL BURNERS5.1 - Series LX light oil burners are suitable for combustion chambers

with gas outlet from the chamber base (e.g. 3-pass boilers).They cannot be installed on reverse flame boilers.The burner has been assessed on test boilers in compliance withthe provisions of European standard EN267. For firebox dimensions that differ with respect to EN267 consultour technical service department.

6 – HEAVY OIL BURNERS6.1 – If you use heavy oil with a viscosity higher than 5° E at 50°C and up

to 15°E the system must be equipped with a feed circuit employing anauxiliary pump as per our technical drawings. The same can be saidwhen fuel viscosity is higher than 15°E at 50°C, yet in this event it isalso necessary to install burners from the DSNM-D, DSPN-D and GIDSPN-D series.These burners are WITHOUT a nozzle: to work out the complete priceof the burner (see page 167).

7 – “WITHOUT” BURNERS7.1 – Light oil and gas burners marked with a W (Without) provide the

same output and performance as standard models; although theyare without a cover, they nevertheless remain compact and stylish.

8 – 60Hz BURNERS8.1 – The operating range of the burners has been obtained in com-

pliance with EN 267 (Light oil burners) and EN 676 (Gas bur-

ners) with frequency 50Hz. For operation at 60Hz the operatingrange increases by about 15%.

9 – IMPORTANT NOTES9.1 – Diagrams are indicative only and refer to test boilers as per the

standards in force.In practice there may be differences, which stem from the fol-lowing factors:a) The capacity/incapacity of the burner to overcome the back-pressure on ignition (different from standard operating pressure),which varies from boiler to boiler.b) High thermal load in the combustion chamber (relationshipbetween combustion chamber output and relative volume -kW/m3) so the burner fan might not allow utilisation of the entireoperating range.

10 - NOTES10.1 –For technical datas and special products offers please refer to

the local Baltur dealer or contact directly Baltur Head Office attel. +39 0516843711, fax +39 0516830686, e-mail [email protected]

10.2 –For information not contained in this price list (terms of delivery –installation instructions – special regulations etc.) refer to the spe-cific materials (brochures – technical instructions etc.) and/or ourauthorised technical centres.

ALL DATA IS INDICATIVE ONLY; BALTUR RESERVES THE RIGHT TO MODIFYTECHNICAL DATA AND OTHER INFORMATION ON THE PRICE LISTWITHOUT GIVING PRIOR NOTICE.

Important information

4

LIGHT OILBTL... • SPARK... • BT...GSingle-stage (On-Off) light oil burners.

BTL...P • SPARK...DSG • BT...DSG • BT...DSG 3VTwo-stage light oil burners.

RiNOx...LSingle-stage light oil burners (ON-OFF) with low pollutant emissions.

RiNOx...L2 • SPARK 35 LX • BT...LXTwo-stage light oil burners with low pollutant emissions.

BT...DSPG • GI...DSPGProgressive/modulating two-stage light oil burners.Return nozzle with closure via electromagnet-controlled rods.

HEAVY OILBT...NSingle-stage (on-off) heavy oil burners.

BT...SPNHeavy oil burners.Pressure-drop operation (low-flame start up) – just one nozzle.

BT...DSN 4TTwo-stage heavy oil burners.

BT...DSNM-DTwo-stage extra heavy oil burners.Return nozzle with closure via electromagnet-controlled rods.

BT...DSPNProgressive/modulating two-stage heavy oil burners. Return nozzle with closure viaelectromagnet-controlled rods.

GI...DSPN-DProgressive/modulating two-stage extra heavy oil burners. Return nozzle withclosure via electromagnet-controlled rods.

GASBTG... • SPARKGAS... • BGN...Single-stage (on-off) gas burners.

BTG 20...Single-stage (on-off) gas burners with low pollutant emissions.

BTG...P • SPARKGAS... P • BGN...PTwo-stage gas burners.

BTG 20PTwo-stage gas burners with low pollutant emissions.

BTG 20 LX • SPARKGAS 30 LX • BGN...LX • GI 1000 LXTwo-stage progressive/modulating low pollutant gas burners with pneumaticregulation.

BGN...DSPGN • GI...DSPGNProgressive/modulating two-stage gas burners.

GI...MEModulating gas burners with electronic cam.

GI 1000 LX MELow emission modulating gas burner with electronic cam.

DUAL FUELMINICOMIST... • COMIST 20Single-stage (on-off) gas/light oil burners. Dual operating mode.

COMIST...SPPressure-drop (on-off) gas/light oil burners. Dual operating mode.

COMIST...Two-stage gas/light oil burners.Dual operating mode.

COMIST...DSPGM • GI MIST...DSPGMProgressive/modulating two-stage gas/light oil burners.Dual operation mode. Return nozzle with closure via electromagnet-controlled rods.

COMIST...NTwo-stage gas/heavy oil burners. Dual operating mode.

COMIST...NMTwo-stage gas/heavy oil burners. Dual operating mode. Return nozzle with closurevia electromagnet-controlled rods.

COMIST...DSPNM • GI MIST...DSPNMProgressive/modulating two-stage gas/heavy oil burners.Dual operating mode. Return nozzle with closure via electromagnet-controlled rods.

N.B. The letters indicate the model; burner power is indicated in the spaces.

...HINGEDBurner equipped with hinge

...DACABurner equipped with automatic air closure device

...HWith preheating.

...WWithout cover.

...VBurner equipped with frequency converter (INVERTER).

...MEBurner equipped with electronic cam modulation.

Key to burner symbols

5

66

Electronic Modulating Burners

Burner operating display with programmingkeypadUsed to display the operating sequence of theposition of the air servomotor and servomotorcommand.Burner operating time and number of success-ful start-ups.Also indicates the quality of the flame detect-ed. If the burner is blocked, an error code willbe displayed for immediate recognition of thecause of the block. You can display the fuelconsumption using a pulse signal coming fromthe gas flow measurer.Simple programming keypad for burner cali-bration.These functions are password-protected.

Electronic camElectronic programmer with microprocessorfor commanding and monitoring the burnerfunctions.Modulating functioning using a heat-regulator(on request).Built-in gas valve seal control.Set up for remote release.Electrical connection using coded click-in pinsto prevent cabling errors.Fitted with eBUS connection.

Servomotors for air and fuel adjustmentThe air and gas flows are adjusted using step-ping mode servomotors with precision to onetenth of a degree.The considerable precision of the adjustmentsmakes it possible to maintain the combustionat optimal values at all the load points.

Traditional modulation systems (mechanical modulation) used in standard burnershave a mechanical connection between the servomotors and the adjustment partswhich use rods, drive levers and joints.This creates mechanical play and hysteresis in the combustion air/fuel calibrationsystem, which creates imprecision for the combustion adjustment, especially at theminimum loads.This combustion adjustment imprecision translates as loss of efficiency in terms ofenergy yield.With electronic modulation, there is absolutely no mechanical play and hysteresisas the servomotors are connected directly to the adjustment devices, without drivelevers or rods.This guarantees optimal combustion values at all the load points.The correct position of the servomotors (stepping mode, with precision to one tenthof a degree) is guaranteed by the electronic cam, the new microprocessor “flamecontrol”, which is used to command and monitor all the burner functions.The electronic cam has a built-in gas seal control. The PID temperature/pressureload adjuster is an optional for the BGN series and standard for GI series indus-trial burners. The combustion air/fuel ratio adjustment curve (with configurableworking points) is programmed using a programming keypad with display.This curve is password-protected.The display can be used to display a whole series of information.For example, if the burner is blocked, an error code will be displayed for imme-diate recognition of the cause of the block and rapid solving of the problem.The Me series burners comply with the ever increasingly demanding requirementsof a market which requires combustion systems with high energy efficiency, con-siderable technological content and cost cuts for installation and maintenance.The creation of these ME series burners is confirmation that the technology used iscontinuously being developed, with increasing precision, reliability and durationover time. At the same time, costs are continuously being reduced, making use ofthese burners more convenient.

Legend:1 Electronic cam.2 Burner display.3 Stepping mode servomotor for combustion air adjustment.4 Stepping mode servomotor for fuel adjustment.5 Gas train.

5

4

3

1

2

77

LX Burners

Legend:1 Pneumatic gas valve.2 Gas pulse intake.3 Blower pressure intake.4 Combustion chamber pressure intake.5 Air adjustment flap.

12

3

4

5

Baltur has designed burners with blast heads which permit extremely low pollut-ing emissions of NOx and CO, in accordance with “Class III” of the EuropeanStandard EN676.

APPLICATIONSLX range burners offer very high performance with low emissions, a wide operat-ing range, high levels of applied technology and, above all, flexible use.In fact, in addition to producing very low harmful emissions, LX range burners arealso outstanding modulating burners and can therefore be used for any applica-tion requiring a multi-stage gas-fired burner. To obtain the low NOx emissions declared, the burner must be combined with suit-able boilers: three-pass, condensing and any direct exhaust generator with ther-mal load not higher than 1.8 MW/m3.

OPERATIONLX range burners are manufactured exclusively in two-stage progressive and mod-ulating versions.With two-stage progressive output use, the burner goes from min. to max. (andvice versa) without stopping in intermediate stages, controlled by a thermostat orpressure switch according to the type of system. In this way the burner goes smoothly from one power level to another. However, the burner is mainly used in the modulating version, which means it canbe used as a true multi-stage burner. With the use of the RWF 40 electronic control, already foreseeable as standard,or with an external PLC type control system, LX range burners no longer work onjust two single power “steps” but with countless flame stages, punctually adjustingto the system’s precise heat requirements.

FLAME MODULATIONIt was decided to combine a new type of pneumatic modulation using “GARC”(constant gas-air ratio) valves with the particular type of combustion head offer-ing emissions well below the most restrictive limits of current regulations.This new system is much more efficient and easier to use than the mechanical mod-ulation widely used in burners and whose best use requires great experience.Adjustment is limited to selecting the required air/gas ratio (that determines thepercentage of excess oxygen), and adjusting this ratio only to burner maximumand minimum capacity; the innumerable intermediate stages are self-regulating

thanks to the particular characteristics of these valves.The burner becomes much “leaner” in no longer requiring the servomotor system,the lever mechanisms or the shutter valves usually used with normal modulators,and the quantity of gas introduced in the combustion chamber depends only onthe amount of air that will increase and decreased thanks to a simple air shutter.The system is also defined as “dynamic”, i.e. self-regulating if the conditions (gasand air flowrates and pressures) change for any reason, and is thus safer whilerequiring less maintenance.

The combination of the new combustion head and the new modulation method gives riseto a range of burners that are truly cutting-edge in terms of combustion technology. The use of this burner will be A CONCRETE CONTRIBUTION TOWARDSIMPROVING THE ENVIRONMENT WE LIVE IN.

ADVANTAGES OF THE GARC SYSTEM:

VERY HIGH MODULATION RATIOSHigh modulation ratios ensure very small fluctuations in the controlled value (T° ofthe water or steam pressure), optimizing running economy, comfort, and burnerand heat generator life.Dynamic modulation control:ensures constant performance and absolutely safe operation even if foreignobjects block all or part of the air intake.O2 IN FUMES CONSTANTThe constant gas-air ratio assures constant residual oxygen levels in the fumes, alwaysoffering high boiler efficiencies for boilers, and above all condensing boilers.EASY USE AND MAINTENANCEThe GARC system makes intervention on the burner quick and easy, adjusting twoscrews and reducing adjustment times by 75% compared with a conventionalmechanically-adjusted modulating burner.

88

LX burners with Inverter

Energy costs and the pollution associated with its production require increasing attentionto consumption.It therefore becomes necessary to produce systems that are increasingly more efficient.Today, non-dissipating control systems that reduce losses to minimum, are preferred.In fact, the fan of a burner in conventional configuration always absorbs the same elec-trical power (with negligible variations) with the variations in burner operating power. The air flow is regulated exclusively by the air shutters which close as the power isreduced, limiting the air inlet section and therefore inducing a higher loss of load that infact dissipates a part of the electrical power supplied by the fan motor. Moreover, in such a configuration the fan always runs at top speed, thus generatingmaximum noise at every operating power.

These limits can be exceeded by installing a static frequency converter inside thecontrol panel, and which varies the fan rpm with the change in burner power.The frequency converter receives the signal that regulates the rpm directly from thecombustion air actuator, regulating the flowrate according to actual requirements,for better energy management.For SPARKGAS 30LX, BGN 40LX, BGN 60LX, BGN 120LX models the frequency con-verter is incorporated on the motor, with considerable advantages in terms of reduceddimensions, electrical wiring and assembly costs.

The air shutters remain on the burner and carry out an air flow and dynam-ic air pressure fine adjustment function at the combustion head, above allduring transients. Use of the frequency converter offers considerable savings in electrical powercosts for feeding the fan, with peaks of 70 % at min. burner power and aweighted annual reduction in the order of

EXAMPLE: a BGN 300 LX 3.6 MW gas burner will need to be fed by a fan with7.5 kW motor; an installation in a process system and therefore a burner opera-tion of 4800 hours a year at 50% max. power burnt (average load of burner inan industrial process), without inverter gives an approximate consumption of: 4.7 kW/h x 4800 h = 22,560 kW.Presuming an electrical energy cost of 0.15 Euro gives an annual energy cost of:22,560 kW x 0.15 Euro/Kw = 3,384.00 Euro

Using the Inverter gives a yearly consumption of:2.43 kW/h x 4,800 h = 11,664 kW and a yearly energy cost of:11,664 kW x 0.15 Euro/kW = 1,749.60 Euro

Yearly saving:3,384.00 Euro - 1,749.60 Euro = 1,634.40 EuroThe quick amortization of costs is evidentMoreover, the energy-saving resulting from use of the frequency converter alsocontributes to safeguarding the environment; a contribution in line with the Balturpolicy towards the world we live in.

The second big advantage offered by inverter for regulating fan speed (rpm) is thevery high reduction in the sound pressure level at partial burner loads, with peaksthat can reach

at min. burner power with respect to the standard solution with air flow controlexclusively entrusted to the shutters and fan at nominal motor rpm. Other advantages regarding the use of the frequency converter are:- Power factor close to 1 at any speed.Therefore possible power factor improve-

ments are not necessary.- Reduction in starting currents: the frequency converter enables gradual starting

of the motor. Y/∆ starts or soft starters become unnecessary.- LOWER MECHANICAL STRESS: the absence of sudden starts considerably

reduces stress to the system, with benefits in terms of maintenance on themechanical parts.

The excellent performance for cost obtained using the frequency converter is self-evident.

30-40%

30%

BGN 300LX electrical power absorbed with and without inverter

0.0

1.0

2.0

3.0

4.0

5.04.7

2.4

2000

6.0

7.0

8.0

9.0

300 500 700 900 1100 1300 1500 1700 1900 2100 2300 2500 2700 2900 3100 3300 3500 3700

Power burnt [kW]

Pow

er a

bsor

bed

[kW

]

50 Hz

with inverter

without inverter

BGN 300LX noise level with and without inverter

7172737475767778798081828384858687888990919293

300 500 700 900 1100 1300 1500 1700 1900 2100 2300 2500 2700 2900 3100 3300 3500 3700

Power burnt [kW]

Noi

se le

vel

[dBA

]

50 Hz

without inverter

with inverter

Measurements on test tubes carried out in our laboratory according to EN 676. Measurements on test tubes carried out in our laboratory according to EN 676 at a distance of 1 metrefrom the burner.

99

Diagrams on electric consumption and noise level



0.00

0.10

0.20

0.30

0.40

0.50

0.60

0.70

0.80

0.90

1.00

1.10

100 150 200 250 300 350 400 450 500 550 600 650 700 750 800

Power burnt [kW]

Pow

er a

bsor

bed

[kW

]

50 Hz

with inverter

without inverter


6364656667

6869707172737475

7677787980

100 150 200 250 300 350 400 450 500 550 600 650 700 750 800

Power burnt [kW]

Noi

se le

vel

[dBA

]

50 Hz

without inverter

with inverter


0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230

Power burnt [kW x10]

Pow

er a

bsor

bed

[kW

]

50 Hz

with inverter

without inverter


646566676869707172737475767778798081828384

150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100 1150 1200 1250

Power burnt [kW]

Noi

se le

vel

[dBA

]

50 Hz

without inverter

with inverter



0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230

Power burnt [kW x10]

Pow

er a

bsor

bed

[kW

]

50 Hz

with inverter

without inverter


72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230

Power burnt [kW]

Noi

se le

vel

[dBA

]

50 Hz

without inverter

with inverter


1010

How to choose the right gas train for the burner

Perdite di carico(testa di combustione + rampa gas + regolatore di pressione)

BGN 200P metanoCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

0 5 10 15 20 25

PORTATA kW x100

PR

ES

SIO

NE

m

bar

20B

20C

20D

20E

20F

20A

colore molla regolatore

verde

neutra

rossa

Qi=1700

Pg=42

Using the specific diagrams, it is possible to select the gas train that is mostsuitable for the burner.First of all it is necessary to identify:- Burner’s heat input Qi [kW], to be identified along the x-coordinate.- Gas pressure available at the regulator Pg [mbar], to be identified along they-coordinate.The available gas pressure is determined by the formula: Pg=Pa-Pcwhere:- Pa = gas pressure provided by the mains supply;- Pc = the pressure in the boiler combustion chamber.The intersection point of the two lines defines the operational parameters of thegas train.The gas train characterised by the first curve underneath the intersection pointmust be chosen.

EXAMPLE- Burner = BGN 200P- Qi = 1700 kW- Pa = 44.5 mbar- Pc = 2.5 mbar- Pg = 44.5 – 2.5 = 42 mbarChoose the indicated curve 20C.

The red segment of the curve indicates that the neutral-coloured spring of theregulator must be replaced with the red one (supplied).

To identify the codes for the gas train, pressure regulator and adapter to beordered refer to the BURNER/TRAIN MATCH-UP TABLE relative to burnerBGN200P and CURVE REFERENCE 20C.

Note:In the graphs the head loss curves have different colours.The mono-colour BLUE curve represents a gas train with a monoblock valve.The mono-colour ORANGE curve represents a gas train with a mono-valve orwith separate valves without pressure regulator; this execution does not complywith EN676 regulation.The multi-colour curve represents a gas train with separate valves and pressureregulator (this version complies with EN676 regulation). The coloured segmentsidentify the colour of the spring with which the regulator should be used underthose specific flow rate/pressure conditions. The pressure regulator is suppliedwith different-coloured springs (green, red and violet): these are used to replacethe one already installed (neutral colour) at the time of installation if necessary.

Head loss (combustion head + gastrain + pressure regulator)

PRES

SURE

THERMAL OUTPUT

natural gas

Regulatorspring colour

greenneutralred

1111

Combustion air flow correction factor in accordance with the temperature and altitude(above sea level)

Air temperatur Altitude (metres above sea level)

°C 0 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000

f

0 1,071 1,040 1,009 0,978 0,950 0,920 0,895 0,867 0,841 0,813 0,791 0,765 0,7415 1,052 1,021 0,991 0,960 0,933 0,904 0,879 0,851 0,826 0,798 0,776 0,751 0,72810 1,033 1,003 0,973 0,943 0,916 0,888 0,863 0,836 0,,812 0,784 0,763 0,738 0,71515 1,015 0,986 0,956 0,927 0,900 0,872 0,848 0,822 0,797 0,771 0,749 0,725 0,70320 0,998 0,969 0,940 0,911 0,885 0,857 0,834 0,807 0,784 0,758 0,737 0,713 0,69125 0,981 0,953 0,924 0,896 0,870 0,843 0,820 0,794 0,771 0,745 0,724 0,701 0,67930 0,965 0,937 0,909 0,881 0,856 0,829 0,806 0,781 0,758 0,733 0,712 0,689 0,66840 0,934 0,907 0,880 0,853 0,828 0,803 0,781 0,756 0,734 0,709 0,690 0,667 0,64750 0,905 0,879 0,853 0,827 0,803 0,778 0,756 0,733 0,711 0,687 0,668 0,647 0,62760 0,878 0,853 0,827 0,802 0,779 0,754 0,734 0,711 0,690 0,667 0,648 0,627 0,60880 0,828 0,804 0,780 0,756 0,735 0,712 0,692 0,670 0,651 0,629 0,611 0,592 0,573100 0,784 0,761 0,739 0,716 0,695 0,674 0,655 0,634 0,616 0,595 0,579 0,560 0,543150 0,691 0,671 0,651 0,631 0,613 0,594 0,578 0,559 0,543 0,525 0,510 0,494 0,478200 0,618 0,600 0,582 0,565 0,548 0,531 0,517 0,500 0,486 0,469 0,456 0,442 0,428250 0,559 0,543 0,527 0,511 0,496 0,480 0,467 0,452 0,439 0,425 0,413 0,400 0,387300 0,510 0,496 0,481 0,466 0,453 0,439 0,426 0,413 0,401 0,387 0,377 0,365 0,353

The burner operating ranges indicated in the various documentation refer to atemperature of 15°C and an altitude of 0 m above sea level.It may occur that the burner has to operate with air at different temperaturesand/or altitudes. Therefore, its operating features must be modified.Heating of the air and/or increasing of the altitude reduce the density of the air,with a resulting reduction in the oxygen content. Therefore, burning the samequantity of fuel requires the same quantity of oxygen contained in a greatervolume of air.Given that the burner fan is not set up to increase the volume of air, it isnecessary to reduce the quantity of the fuel to be burned, with a resultingreduction in the maximum thermal output.This reduction leads to a reduction in the burner operating range obtained bymultiplying the maximum thermal output of the burner by a coefficient (seeTable) which accounts for the temperature of the combustion air and the altitude.It is necessary, therefore, to check if the working point is still within the newoperating range. If it is, the burner is still suitable for that application. If it is not,you must select a bigger burner.

EXAMPLECombining a light oil burner for a boiler with a combustion chamber power of1400 kW, pressure of 3.5 mbar, ambient temperature of 50°C and altitude of1000 m above sea level.Using the normal operating ranges and under normal conditions, the correctchoice is BT 120DSG 3V. It is necessary, however, to reduce the operatingrange as the ambient conditions have changed.

Using the formulaQr = Qmax x fWhere:Qr = reduced burner outputQmax = max. thermal output of the burner BT 120DSG 3V = 1660 kWf = correction factor calculated using the Table, by combining the 1000 mcolumn with the 50°C row = 0.803Qr = 1660 kW x 0.803 = 1333 kW

Under these ambient conditions, BT 120DSG 3V has a maximum output of 1333kW, which is insufficient for this boiler, which requires an output of 1400 kW.Therefore, BT 180DSG 3V is the ideal burner for this application.

mbar

2.5

15

12.5

10

7.5

5

0 kW22502000

1751501251007550kg/h

250

1750150012501000750500250

BT40DSG

1400 kW1333 kW

BT55DSG BT75DSG 3V BT180DSG 3VBT120DSG 3VBT100DSG

Gasolio

3,5 mbar

EXAMPLE

EXAM

PLE

Light oil

12

Light oil nozzle flow rate table

FLOW RATE AT NOZZLE OUTLET IN Kg/h

PUMP PRESSURE barNozzle Nozzle

G.P.H. 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 G.P.H.

0,40 1,18 1,27 1,36 1,44 1,52 1,59 1,67 1,73 1,80 1,86 1,92 1,98 2,04 2,10 2,15 2,20 2,25 2,31 2,36 2,40 2,45 0,40

0,50 1,47 1,59 1,70 1,80 1,90 1,99 2,08 2,17 2,25 2,33 2,40 2,48 2,55 2,62 2,69 2,75 2,82 2,88 2,94 3,00 3,05 0,50

0,60 1,77 1,91 2,04 2,16 2,28 2,39 2,50 2,60 2,70 2,79 2,88 2,97 3,06 3,14 3,22 3,30 3,38 3,46 3,53 3,61 3,68 0,60

0,65 1,91 2,07 2,21 2,34 2,47 2,59 2,71 2,82 2,92 3,03 3,12 3,22 3,31 3,41 3,49 3,58 3,66 3,75 3,83 3,91 3,98 0,65

0,75 2,20 2,38 2,55 2,70 2,85 2,99 3,12 3,25 3,37 3,49 3,61 3,72 3,82 3,93 4,03 4,13 4,23 4,32 4,42 4,51 4,60 0,75

0,85 2,50 2,70 2,89 3,06 3,23 3,39 3,54 3,68 3,82 3,96 4,09 4,21 4,33 4,45 4,57 4,68 4,79 4,90 5,00 5,11 5,21 0,85

1,00 2,94 3,18 3,40 3,61 3,80 3,99 4,16 4,33 4,50 4,65 4,81 4,96 5,10 5,24 5,37 5,51 5,64 5,76 5,89 6,01 6,13 1,00

1,10 3,24 3,50 3,74 3,97 4,18 4,38 4,58 4,77 4,95 5,12 5,29 5,45 5,61 5,76 5,91 6,06 6,20 6,34 6,48 6,61 6,74 1,10

1,20 3,53 3,82 4,08 4,33 4,56 4,78 5,00 5,20 5,40 5,59 5,77 5,95 6,12 6,29 6,45 6,61 6,76 6,92 7,07 7,21 7,35 1,20

1,25 3,68 3,97 4,25 4,50 4,75 5,00 5,20 5,40 5,60 5,80 6,00 6,20 6,35 6,55 6,70 6,85 7,05 7,20 7,35 7,50 7,65 1,25

1,35 3,97 4,29 4,59 4,87 5,13 5,38 5,62 5,85 6,07 6,28 6,49 6,69 6,88 7,07 7,26 7,44 7,61 7,78 7,95 8,11 8,27 1,35

1,50 4,42 4,77 5,10 5,41 5,70 5,90 6,24 6,50 6,75 6,98 7,21 7,43 7,65 7,86 8,06 8,26 8,46 8,65 8,83 9,01 9,19 1,50

1,65 4,86 5,25 5,61 5,95 6,27 6,58 6,87 7,15 7,42 7,68 7,93 8,18 8,41 8,64 8,87 9,09 9,30 9,51 9,71 9,92 10,11 1,65

1,75 5,15 5,56 5,95 6,31 6,65 6,98 7,29 7,58 7,87 8,15 8,41 8,67 8,92 9,17 9,41 9,64 9,86 10,09 10,30 10,52 10,72 1,75

2,00 5,89 6,30 6,80 7,21 7,60 7,97 8,33 8,67 8,99 9,31 9,61 9,91 10,20 10,48 10,75 11,01 11,27 11,53 11,78 12,02 12,26 2,00

2,25 6,62 7,15 7,65 8,15 8,55 8,97 9,37 9,75 10,12 10,47 10,85 11,15 11,47 11,79 12,09 12,39 12,68 12,97 13,25 13,52 13,79 2,25

2,50 7,36 7,95 8,50 9,01 9,50 9,97 10,41 10,83 11,24 11,64 12,02 12,39 12,75 13,10 13,44 13,77 10,09 14,41 14,72 15,02 15,32 2,50

3,00 8,83 9,54 10,20 10,82 11,40 11,96 12,49 13,00 13,49 13,96 14,42 14,87 15,30 15,72 16,12 16,52 16,91 17,29 17,66 18,03 18,35 3,00

3,50 10,30 11,13 11,90 12,62 13,30 13,95 14,57 15,17 15,74 16,29 16,83 17,34 17,85 18,34 18,81 19,28 19,73 20,17 20,61 21,03 21,45 3,50

4,00 11,77 12,72 13,60 14,42 15,20 15,94 16,65 17,33 17,99 18,62 19,23 19,82 20,40 20,95 21,50 22,03 22,55 23,06 23,55 24,04 24,51 4,00

4,50 13,25 14,31 15,30 16,22 17,10 17,94 18,73 19,5 20,24 20,95 21,63 22,30 22,95 23,57 24,19 24,78 25,37 25,94 26,49 27,04 27,58 4,50

5,00 14,72 15,90 17,00 18,03 19,00 19,93 20,82 21,67 22,48 23,27 24,04 24,78 25,49 26,19 26,87 27,54 28,19 28,82 29,44 30,05 30,64 5,00

5,50 16,19 17,49 18,70 19,83 20,90 21,92 22,90 23,83 24,73 25,60 26,44 27,25 28,04 28,81 29,56 30,29 31,00 31,70 32,38 33,05 33,70 5,50

6,00 17,66 19,00 20,40 21,63 22,80 23,92 24,98 26,00 26,98 27,93 28,84 29,73 30,59 31,43 32,25 33,04 33,82 34,58 35,33 36,05 36,77 6,00

6,50 9,13 20,67 22,10 23,44 23,70 25,91 27,06 28,17 29,23 30,26 31,25 32,21 33,14 34,05 34,94 35,80 36,64 37,46 38,27 39,06 39,83 6,50

7,00 20,60 22,26 23,79 25,24 26,60 27,90 29,14 30,33 31,48 32,58 33,65 34,69 35,69 36,67 37,62 38,55 39,46 40,35 41,21 42,06 42,90 7,00

7,50 22,07 23,85 25,49 27,04 28,50 29,90 31,22 32,50 33,73 34,91 36,05 37,16 38,24 39,29 40,31 41,31 42,28 43,23 44,16 45,07 45,96 7,50

8,30 24,43 26,39 28,21 29,93 31,54 33,08 34,55 35,97 37,32 38,63 39,90 41,13 42,32 43,48 44,61 45,71 46,79 47,84 48,87 49,88 50,86 8,30

9,50 27,96 30,21 32,29 34,25 36,10 37,87 39,55 41,17 42,72 44,22 45,67 47,07 48,44 49,77 51,06 52,32 53,55 54,76 55,93 57,09 58,22 9,50

10,50 30,90 33,39 35,69 37,86 40,06 41,73 43,74 45,41 47,20 48,90 50,50 52,00 53,50 55,00 56,40 57,80 59,20 60,50 61,80 63,10 64,30 10,50

12,00 35,32 38,20 40,80 43,30 45,60 47,80 50,00 52,00 54,00 55,90 57,70 59,50 61,20 62,90 64,50 66,10 67,60 69,20 70,70 72,10 73,60 12,00

13,80 40,62 43,90 46,90 49,80 52,40 55,00 57,50 59,80 62,10 64,20 66,30 68,40 70,40 72,30 74,30 76,00 77,80 79,50 81,30 82,90 84,60 13,80

15,30 45,03 48,60 52,00 55,20 58,10 61,00 63,70 66,30 68,80 71,10 73,60 75,80 78,00 80,20 82,20 84,30 86,20 88,20 90,10 91,90 93,80 15,30

17,50 5,51 55,60 59,50 63,10 66,50 69,80 72,90 75,80 78,70 81,50 84,10 86,70 89,20 91,70 94,10 96,40 98,60 100,90 103,00 105,20 107,20 17,50

19,50 57,40 62,00 66,30 70,30 74,10 77,70 81,20 84,50 87,70 90,80 93,70 96,60 99,40 102,20 104,80 107,40 109,90 112,40 114,80 117,20 119,50 19,50

21,50 63,20 68,40 73,10 77,50 81,70 85,70 89,50 93,20 96,70 100,10 103,40 106,50 109,60 112,60 115,60 118,40 121,20 123,90 126,60 129,20 131,80 21,50

24,00 70,64 76,30 81,60 86,50 91,20 95,70 99,90 104,00 107,90 111,70 115,40 118,90 122,40 125,70 129,00 132,20 135,30 138,30 141,30 144,20 147,10 24,00

28,00 82,41 89,00 95,20 101,00 106,40 111,60 116,60 121,30 125,90 130,30 134,60 138,70 142,80 146,70 150,50 154,20 157,80 161,40 164,90 168,30 171,60 28,00

30,00 88,30 95,40 102,00 108,20 114,00 119,60 124,90 130,00 134,90 139,60 144,20 148,70 153,00 157,20 161,20 165,20 169,10 172,90 176,60 180,30 183,80 30,00

G.P.H. G.P.H.

To choose the nozzle you need toknow the pump working pressure(in bar) and the required fuel flowrate (in kg/h).

Find the required fuel flow rate inthe relevant pump pressure column(choose the closest value, roundingdown as necessary).

Find the corresponding nozzle inG.P.H. in the blue box at the end ofthe horizontal row containing theflow rate value.

EXAMPLE Pump pressure: 12 barRequired flow rate: 15 kg/hFlow rate shown in table: 14.57Calculated nozzle: 3.50 G.P.H.

EXAMPLE

13

FLOW RATE AT NOZZLE OUTLET IN Kg/h

Heavy oil nozzle flow rate table

PUMP PRESSURE barNozzle Nozzle

G.P.H. 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 G.P.H.

0,60 2,50 2,60 2,70 2,80 3,00 3,10 3,20 3,30 3,35 3,40 3,50 3,60 3,70 3,80 3,90 3,95 4,00 4,10 4,20 4,30 4,40 0,60

0,65 2,70 2,80 3,00 3,10 3,20 3,30 3,40 3,50 3,60 3,70 3,80 3,90 4,00 4,10 4,20 4,30 4,350 4,40 4,50 4,60 4,70 0,65

0,75 3,10 3,30 3,40 3,60 3,70 3,80 4,00 4,10 4,20 4,30 4,40 4,50 4,60 4,70 4,80 4,90 5,00 5,10 5,20 5,30 5,40 0,75

0,85 3,50 3,70 3,90 4,00 4,20 4,30 4,50 4,60 4,70 4,90 5,00 5,10 5,20 5,40 5,50 5,60 5,70 5,80 5,90 6,00 6,10 0,85

1,00 4,20 4,40 4,60 4,70 4,90 5,10 5,30 5,40 5,60 5,70 5,90 6,00 6,20 6,30 6,40 6,60 6,70 6,80 7,00 7,10 7,20 1,00

1,10 4,60 4,80 5,00 5,20 5,40 5,60 5,80 6,00 6,10 6,30 6,50 6,60 6,80 6,90 7,10 7,20 7,40 7,50 7,70 7,80 7,90 1,10

1,20 5,00 5,20 5,50 5,70 5,90 6,10 6,30 6,50 6,70 6,90 7,10 7,20 7,40 7,60 7,70 7,90 8,10 8,20 8,40 8,50 8,70 1,20

1,25 5,20 5,40 5,70 5,90 6,10 6,30 6,50 6,60 6,80 7,00 7,20 7,30 7,50 7,70 7,80 8,00 8,20 8,40 8,50 8,70 8,90 1,25

1,35 5,60 5,90 6,20 6,40 6,60 6,90 7,10 7,30 7,50 7,70 7,90 8,10 8,30 8,50 8,70 8,90 9,10 9,20 9,40 9,60 9,70 1,35

1,50 6,20 6,50 6,80 7,10 7,40 7,60 7,90 8,10 8,40 8,60 8,80 9,00 9,30 9,50 9,70 9,90 10,10 10,30 10,40 10,60 10,80 1,50

1,65 6,90 7,20 7,50 7,80 8,10 8,40 8,70 9,00 9,20 9,50 9,70 10,00 10,20 10,40 10,60 10,90 11,10 11,30 11,50 11,70 11,90 1,65

1,75 7,30 7,60 8,00 8,30 8,60 8,90 9,20 9,50 9,80 10,00 10,30 10,60 10,80 11,00 11,30 11,50 11,70 12,00 12,20 12,40 12,60 1,75

2,00 8,30 8,70 9,10 9,50 9,90 10,20 10,50 10,90 11,20 11,50 11,80 12,10 12,30 12,60 12,90 13,20 13,40 13,70 13,90 14,2 14,40 2,00

2,25 9,40 9,80 10,30 10,70 11,10 11,50 11,80 12,20 12,60 12,90 13,20 13,60 13,90 14,20 14,50 14,80 15,10 15,40 15,70 15,90 16,20 2,25

2,50 10,40 10,90 11,40 11,90 12,30 12,70 13,20 13,60 14,00 14,30 14,70 15,10 15,40 15,80 16,10 16,50 16,80 17,10 17,40 17,70 18,00 2,50

3,00 12,50 13,10 13,70 14,20 14,80 15,30 15,80 16,30 16,80 17,20 17,70 18,10 18,50 18,90 19,30 19,70 20,10 20,50 20,90 21,30 21,60 3,00

3,50 14,60 15,30 16,00 16,60 17,20 17,80 18,40 19,00 19,60 20,10 20,60 21,10 21,60 22,10 22,50 23,00 23,50 23,90 24,40 24,80 25,80 3,50

4,00 16,60 17,50 18,20 19,00 19,40 20,40 21,10 21,70 22,30 23,00 23,50 24,100 24,70 25,30 25,80 26,30 26,80 27,40 27,90 28,40 28,80 4,00

4,50 18,70 19,60 20,50 21,40 22,20 22,90 23,70 24,40 25,10 25,80 26,50 27,10 27,80 28,40 29,00 29,60 30,20 30,80 31,30 31,90 32,40 4,50

5,00 20,80 21,80 22,80 23,70 24,60 25,50 26,30 27,10 27,90 28,70 29,40 30,20 30,90 31,60 32,20 32,90 33,60 34,20 34,80 35,40 36,00 5,00

5,50 22,90 24,00 25,10 26,10 27,10 28,00 29,00 29,80 30,70 31,60 32,40 33,20 34,00 34,70 35,50 36,20 36,90 37,60 38,30 39,00 39,70 5,50

6,00 25,00 26,20 27,40 28,50 29,60 30,60 31,60 32,60 33,50 34,40 35,30 36,20 37,00 37,90 38,70 39,50 40,30 41,00 41,80 42,50 43,30 6,00

6,50 27,10 28,40 29,60 30,80 32,00 33,10 34,20 35,30 36,30 37,30 38,30 39,20 40,10 41,00 41,90 42,80 43,60 44,50 45,30 46,10 46,90 6,50

7,00 29,10 30,60 31,90 33,20 34,50 35,70 36,90 38,00 39,10 40,20 41,20 42,20 43,20 44,20 45,10 46,10 47,00 47,90 48,80 49,60 50,50 7,00

7,50 31,20 32,70 34,20 35,60 36,90 38,20 39,50 40,70 41,90 43,00 44,10 45,20 46,30 47,30 48,40 49,40 50,30 51,3 52,20 53,20 54,10 7,50

8,30 34,50 36,20 37,80 39,40 40,90 42,30 43,70 45,00 46,40 47,60 48,90 50,10 51,20 52,40 53,50 54,60 55,70 56,80 57,80 58,80 59,80 8,30

9,50 39,50 41,50 43,30 45,10 46,80 48,40 50,00 51,60 53,10 54,50 55,90 57,30 58,70 60,00 61,30 62,50 63,80 65,00 66,20 67,30 68,50 9,50

10,50 43,70 45,80 47,90 49,80 51,70 53,50 55,30 57,00 58,60 60,20 61,80 63,30 64,80 66,30 67,70 69,10 70,50 71,80 73,10 74,40 75,70 10,50

12,00 49,90 52,40 54,70 57,00 59,10 61,20 63,20 65,10 67,00 68,90 70,60 72,40 74,10 75,80 77,40 79,00 80,50 82,10 83,60 85,10 86,50 12,00

13,80 57,40 60,20 62,90 65,50 68,00 70,40 72,70 74,90 77,10 79,20 81,20 83,20 85,20 87,10 89,00 90,80 92,60 94,40 96,10 97,80 99,50 13,80

15,30 63,70 66,80 69,80 72,60 75,40 78,00 80,60 83,00 85,40 87,80 90,10 92,30 94,50 96,60 98,70 100,70 102,70 104,60 106,60 108,50 1103,00 15,30

17,50 72,80 76,40 79,80 83,10 86,20 89,20 92,10 95,00 97,70 100,40 103,00 105,60 108,00 110,50 112,80 115,20 117,50 119,70 121,90 124,00 126,20 17,50

19,50 81,20 85,10 88,90 92,50 96,00 99,40 102,70 105,80 108,90 111,90 114,80 117,60 120,40 123,10 125,70 128,30 130,90 133,40 135,20 138,20 140,60 19,50

21,50 89,50 93,90 98,00 102,00 105,90 109,60 113,20 116,70 120,10 123,40 126,60 129,70 132,70 135,70 138,60 141,50 144,30 147,10 149,80 152,40 155,00 21,50

24,00 99,90 104,80 109,40 113,90 118,20 122,40 126,40 130,30 134,00 137,70 141,30 144,80 148,20 151,50 154,80 158,00 161,10 164,20 167,20 170,10 173,00 24,00

28,00 116,50 122,70 127,70 132,90 137,90 139,70 147,40 152,00 156,40 160,70 164,80 168,90 172,90 176,80 180,60 184,30 187,90 191,50 195,00 198,50 201,90 28,00

30,00 124,90 131,00 136,80 142,40 147,80 152,90 158,00 162,80 167,50 172,10 176,60 181,00 185,20 189,40 193,50 197,40 201,40 205,20 209,00 212,70 216,30 30,00

G.P.H. G.P.H.

Fuel atomising type Fuel atomising cone type DELAVAN Monarch Danfoss Steinen

Empty A PL H H-PH

Full B AR S S/SS

Universal W NS B QPLP

Half-empty E – – –

Cone full average AR-D AR – –concentration

Cone full R-D R – –concentration

1414

Diameter of the flame depending on of the quantityof heavy oil/light oil burnt (indicative values)

Diameter of the flame depending on of the quantity of heavy oil/light oil burnt (indicative values)

Diameter of the flame depending on of the quantity ofgaseous fuel burnt (indicative values)

Diameter of the flame depending on of the quantity ofgaseous fuel burnt (indicative values)

BT

8337

BT

8339

BT

50

3A

BT

1734

Graphs and tables

Flame diameter

Heavy oil to 50°E

Light oil

Heavy oil to 50°E

Light oil

1515

Length of the flame depending on the quantity ofheavy oil/light oil burnt (indicative values)

Length of the flame depending on the quantity ofheavy oil/light oil burnt (indicative values)

Length of the flame depending on the quantity ofgaseous fuel burnt (indicative values)

Length of the flame depending on the quantity ofgaseous fuel burnt (indicative values)

BT

8336

BT

8338

BT

1732

L

BT

504A

L

Graphs and tables

Flame Length

Heavy oil to 50°E

Light oil

Heavy oil to 50°E

Light oil

1616

Graphs and tables

Size of the gas feed pipes EXAMPLEWith a natural gas flow rate of 30 m3/h and a 6 m long feed pipe with adiameter of 1”1/2, there will be a gas pressure loss of 1mbar.

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Example

1717

Graphs and tables

When values are converted, note that the value obtained is never exactlyidentical to the original value. Round off the result of the calculation to anumber of decimal places no higher than that of the original value.Note - The following Tables are used to convert International Standard (IS) units.

The conversion values have been rounded off to three or four significantdecimal places, which may permit conversions which are sufficiently accurate forthe majority of applications.

multiply by to obtainacro 0,405 habar *100 kPabarrel (42 US gallon, petroleum) 159 l

0.159 m3

Btu IT 1.055 kJBtu/ft3 37.3 kJ/m3: J/lBtu/gal 0,279 kJ/lBtu•ft/h•ft2•°F 1.731 W/(m•K)Btu•in(h•ft2•°F) (thermal conductivity, K) 0.144 W/(m•K)Btu/h 0.252 kcal/hBtu/h 0.293 WBtu/ft2 11.4 kJ/m2

Btu/(y•ft2) 0.000293 kWh/(y•m2)(non SI)

Btu (y ft2) 0.0000114 GJ/(y•m2)Btu/(h•ft2) 3.15 W/m2

Btu/(h•ft2•°F) (overall heat transmission coefficient, U) 5.68 W/(m2•K)(thermal conductance, C) W/(m2•°C)Btu/(ib•°F) (specific heat, c) 4.19 kJ/(kg•K)bushel 0.0352 m3

calorie, gram 4.19 Jcalorie, kilogram, kilocalorie 4.19 kJcentipoise, viscosity, µ (absolute, dynamic) *1.00 mPa•scentistoke, kinematic viscosity υ *1.00 mm2/sdina/cm2 *0.100 PaEDR hot water (150 Btu/h) 44 WEDR vapour (240 Btu/h) 70.3 WEER 0.293 COPft *0.3048 mft *304.8 mmft/min, fpm 0.00508 m/sft/s; fps *0.3048 m/sft water column 2.99 kPaft water column for every 100 ft of pipe 0.0981 kPa/mft2 0.0929 m2

ft2•h•°F/Btu (thermal resistance, R) 0.176 m2•K/Wft2/s, kinematic viscosity, υ 92900 mm/sft3 28.3 lft3 0.0283 m3

ft3/h, cfh 7.87 ml/sft3/min, cfm 0.472 l/sft3/s, cfs 28.3 l/sft•Ibf (pair or moment) 1.36 N•mft-Ibf/I (energy specified) 2.99 J/kgft-Ibf/min (power) 0.0226 WUS gallon (231 m3) 3.79 lgallon 0.00379 m3

gph 1.05 ml/sgpm 0.0631 l/sgpm/ton ref. 0.0179 ml/Jgrain (1/7000 Ib) 0.0648 ggr/gal 17.1 mg/lgr/Ib 0.143 g/kgHP (boilers) 9.81 kWHP (550 ft-Ibf/s) 0.746 kWinch *25.4 mminch of mercury (60°F) 3.38 kPainch of water (60°C) 249 Pain/100 ft, thermal expansion 0.833 mm/min•Ibf (pair or moment) 113 mN•m

multiply by to obtainin2 645 mm2

in3 (volume) 16.4 mlin3/min (SCIM) 0.273 ml/sin3 (section modulus) 16400 mm3

in3 (section moment) 416000 mm3

km/h 0.278 m/skWh *3.60 MJkWh/(y•ft2) 0.0388 GJ/(y•m2)kWh/1000cfm 2.12 J/lkilopond (kg force) 9.81 Nkip (1000 Ibf) 4.45 kNkip/in2 (ksi) 6.89 MPalitre *0.001 m3

Ib (mass) 0.454 kgIb (mass) 454 gIbf (force or tension) 4.45 NIb/ft (uniform load) 1.49 kg/mIbm (ft•h) viscosity (absolute, dynamic µ) 0.413 mPa•sIbf (ft•s) viscosity (absolute, dynamic µ) 1490 mPa•sIb/h 0.126 g/sIb/min 0.00756 kg/sIb of vapour an hour at 212°F (100°C) 0.284 kWIbf/ft2 47.9 PaIbf s/ft2 viscosity (absolute, dynamic µ) 47900 mPa•sIb/ft2 4.88 kg/m2

Ib/ft3 (density, ρ) 16.0 kg/m3

Ib/gallon 120 kg/m3

micron of mercury (60°F) 133 mPamile 1.61 kmmph 1.61 km/hmillibar *0.100 kPamm of mercury (60°F) 0.133 kPamm of water (60°F) 9.80 Pam of water 9.80 kPanautical mile 1.85 kmounce (mass, avoirdupois) 28.3 gounce (force or tension) 0.278 Nounce (liquid, USA) 29.6 mlounce inch (pair, moment) 7.06 nN•mounce (avoirdupois) per gallon 7.49 g/lperm (permeance) 57.4 ng/(s•m2•Pa)perm inch (permeability) 1.46 ng/(s•m•Pa)pint (liquid, USA) 473 mlppm (per mass) *1.00 mg/kgpsi 6.89 kPaquad 1.055 EJquart (liquid, USA) 0.946 lrefrigeration ton (12,000Btu/h) 3.52 kWsquare (100ft2) 9.29 m2

square-feet watt 10.8 W/m2

tablespoon (approx.) 15 mlteaspoon (approx.) 5 mltherm (USA, kilogram calorie) 105.5 MJthermie 1000 kcalton, long (2,240 Ib) 1.016 t; Mgton, short (2,000 Ib) 0.907 t; Mgtorr (1 mm Hg at 0°C) 133 Payd *0.9144 myd2 0.836 m2

yd3 0.765 m3

Tables: Unit of measurement conversion

1818

Graphs and tables

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Industrial applications

1919

Graphs and tablesC

UR

VE

1-

LIG

HT

OIL

CU

RV

E 2

- V

ER

Y F

LUID

CU

RV

E 3

- F

LUID

3/5

CU

RV

E 4

- F

LUID

5/7

CU

RV

E 5

- D

EN

SE

8C

UR

VE

6-

DE

NS

E 1

5 -

20C

UR

VE

7-

V

ISC

OS

. 24

EN

GI.E

R A

T 5

0°C

CU

RV

E 8

- V

ISC

OS

. 35

EN

GI.E

R A

T 5

0°C

CU

RV

E 9

- V

ISC

OS

. 50

EN

GI.E

R A

T 5

0°C

CU

RV

E 1

0- V

ISC

OS

. 85

EN

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R A

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0°C

pu

mp

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VISCOSITYSAYBOLT UNIVERSAL SECONDS

°F

REDWOOD I, SECONDS

ENGLER, DEGREES

KINEMATIC, CENTISTOKESViscosity-temperature curves for heavy oils

2020

Graphs and tables

*) For a load loss of 1 mbar, the capacities must be increased by 45%; for a load loss of 2 mbar, the capacities must be increased by 110%.

Capacity in volume (m3/h a 15°C) for natural gas, density 0.6, calculated for steel pipes,with load loss of 1.0 mbar

Outer diameter 3/8 GAS 1/2 GAS 3/4 GAS 1 GAS 1 1/4 GAS 1 1/2 GAS 2 GAS 2 1/2 GAS 3 GASInner diameter *) mm 13.2 16.6 22.2 27.9 36.6 42.5 53.8 69.6 81.6

Capacities m3

2 1,50 2,70 6,00 11,0 23,0 35,0 – – –4 1,00 1,80 4,10 7,4 15,0 24,0 45,0 82 1356 0,80 1,50 3,20 6,1 12,0 19,0 35,0 66 1088 0,70 1,30 2,80 5,2 10,6 16,4 30,0 58 9210 0,60 1,10 2,60 4,7 9,5 14,5 27,0 52 8115 0,50 0,90 2,00 3,8 7,6 11,5 21,5 43 6520 0,40 0,78 1,70 3,2 6,4 9,8 18,4 36 5525 0,32 0,69 1,50 2,9 5,7 8,7 16,1 32 4930 – 0,62 1,40 2,6 5,1 8,0 14,7 29 4540 – 0,55 1,20 2,2 4,5 6,8 12,5 25 3850 – 0,46 1,05 2,0 3,8 6,1 11,1 22 3460 – – – 1,8 3,5 5,5 10,0 20 3080 – – – 1,5 3,0 4,6 8,6 17 26100 – – – – 2,7 4,2 7,6 15 23

Virtu

al le

ngth

m

Outer diameter 3/8 GAS 1/2 GAS 3/4 GAS 1 GAS 1 1/4 GAS 1 1/2 GAS 2 GAS 2 1/2 GAS 3 GASInner diameter mm 13.2 16.6 22.2 27.9 36.6 42.5 53.8 69.6 81.6Thickness mm 2.0 2.3 2.3 2.9 2.9 2.9 3.2 3.2 3.6

Capacities m3/h2 3,09 5,89 13,04 24,13 50,82 76,58 145,15 288,70 441,424 2,09 3,99 8,82 16,31 30,34 51,72 99,19 197,75 302,276 1,66 3,17 7,02 12,97 27,29 41,10 78,79 158,46 242,178 1,41 2,70 5,96 11,02 23,18 34,90 66,91 135,24 206,9110 1,25 2,38 5,25 9,71 20,42 30,75 58,94 119,11 183,1315 0,99 1,89 4,18 7,71 16,22 24,42 46,79 94,55 146,0120 0,84 1,61 3,55 6,55 13,77 20,73 39,72 80,25 123,9225 0,74 1,41 3,12 5,77 12,13 18,26 34,98 70,66 109,1030 0,67 1,28 2,82 5,20 10,93 16,46 31,53 63,68 98,3240 0,57 1,08 2,39 4,42 9,28 13,97 26,76 54,04 83,4350 0,50 0,95 2,11 3,89 8,17 12,30 23,56 47,58 73,4575 0,40 0,76 1,67 3,09 6,49 9,76 18,69 37,74 58,26100 0,34 0,64 1,42 2,62 5,50 8,28 15,86 32,02 49,42

Virtu

al le

ngth

m

Capacity in volume (consumption) (m3/h) for propane (LPG) with density of 1.56,calculated for a max. load loss of 0.5 mbar.

2121

Graphs and tables

Combustion air for combustible towns

Note:Clearly, the combustion air is related to the calorific power of the fuel.

Fuel P.C.I. (lower calorific power) CO2% Practice CO2% Theory Max. Opacity Max. CO% O2% Practice

Light oil 10,200 kcal/kg 10 - 13 15,44 2 0,1 3 - 7Heavy oil (5°E at 50°C) 9,600 kcal/kg 10 - 13 16,12 6 0,1 4 - 8Heavy oil (above 5°E at 50°C) 9,300 kcal/kg 10 - 13 16,12 6 0,1 4 - 8Methane (CH4) 8,550 kcal/mn

3 8 - 10 11,61 – 0,1 3 - 7LPG = Propane (C3 H8) 22,000 kcal/mn

3 10 - 12 13,80 – 0,1 3 - 6Town Gas 4,500 kcal/mn

3 8 - 10 – – 0,1 –

Theory Practice Fuel m3/m3 m3/m3

or orm3/kg m3/kg

Methane 9,6 12,0Propane (GPL) 23,8 32,0Butane (GPL) 30,9 41,7Light oil 11,3 15,7Heavy oil 10,8 15,0

Combustion features for liquid fuels

Designation.Outer Inner

Thickness Weightby convention

diameter diametermm mm mm kg/m

1/4 13,5 8,8 2,35 0,653/8 17,2 12,5 2,35 0,851/2 21,3 16,0 2,65 1,223/4 26,9 21,6 2,65 1,581 33,7 27,2 3,25 2,44

1 1/4 42,4 35,9 3,25 3,141 1/2 48,3 41,8 3,25 3,61

2 60,3 53,0 3,65 5,102 1/2 76,1 68,8 3,65 6,51

3 88,9 80,8 4,05 8,474 114,3 105,3 4,50 12,15 139,7 130,0 4,85 16,26 165,1 155,4 4,85 19,2

Pipes for the gas thread , medium series, according to Norms UNI 8863

2222

Graphs and tables

°C °F °C °F °C °F °C °F– 20 – 4,0 – 3 26,6 + 11 + 51,8 28 82,4– 19 – 2,2 – 2 28,4 12 53,6 29 84,2– 18 – 0,4 – 1 30,2 13 55,4 30 86,0– 17 + 1,4 0 32,0 14 57,2 35 95– 16 3,2 + 1 33,8 15 59,0 40 104– 15 5,0 2 35,6 16 30,8 45 113– 14 6,8 3 37,4 17 62,6 50 122– 13 8,6 4 39,2 18 64,4 55 131– 12 10,4 5 41,0 19 66,2 60 140– 11 12,2 6 42,8 20 68,0 65 149– 10 14,0 7 44,6 21 69,8 70 158– 9 15,8 8 46,4 22 71,6 75 167– 8 17,6 9 48,2 23 73,4 80 176– 7 19,4 10 50,0 24 75,2 85 185– 6 21,2 25 77,0 90 194– 5 23,0 26 78,8 95 203– 4 24,8 27 80,6 100 212

Average temperature Size (mm. of water column Height of the flue above the combustion chamber mid point in metresof gas in flue for every metre of height) 15 18 20 25 30 35 40 45 50

120 0,277 4,1 4,9 5,5 6,9 8,3 9,6 11,0 12,4 13,8140 0,317 4,7 5,7 6,3 7,9 9,5 11 12,6 14,2 15,8160 0,360 5,4 6,4 7,2 9 10,8 12,6 14,4 16,2 18180 0,395 5,9 7,1 7,9 9,8 11,8 13,8 15,8 17,7 19,7200 0,425 6,3 7,6 8,5 10,6 12,7 14,8 17 19,1 21,1220 0,458 6,8 8,2 9,1 11,4 13,7 16 18,3 0,6 22,9240 0,486 7,2 8,7 9,7 12,1 14,5 17 19,4 21,8 24,3260 0,515 7,7 9,2 10,3 12,8 15,4 18 20,6 23,1 25,7280 0,535 8 9,6 10,7 13,3 16 18,7 21,4 24 26,7300 0,557 8,3 10 11,1 13,9 16,7 19,4 22,2 25 27,8320 0,577 8,6 10,3 11,5 14,4 17,3 20,1 23 25,9 28,8340 0,599 8,9 10,7 11,9 14,9 17,9 20,9 23,9 26,9 29,9360 0,619 9,2 11,1 12,3 15,4 18,5 21,6 24,7 27,8 30,9380 0,635 9,5 11,4 12,7 15,8 19 22,2 25,4 28,5 31,7400 0,649 9,7 11,6 12,9 16,1 19,4 22,7 25,9 29,2 32,4

Flue Draught

Temperature Conversion Tables (°C - °F)

2323

Graphs and tables

Minimum Motor at full load size of

delayed fuse

HP kW ηη% cos ϕϕAmp. in Amperes

V 230 V 400 V 230 V 4000,25 0,18 64 0,77 1,00 0,58 2 20,35 0,25 68 0,78 1,28 0,74 2 20,50 0,37 69 0,78 1,79 1,03 4 20,75 0,55 72 0,80 2,52 1,46 6 21,00 0,75 73 0,83 3,20 1,85 8 41,50 1,10 75 0,84 4,60 2,65 10 62,00 1,50 77 0,86 5,90 3,40 16 83,00 2,20 80 0,85 8,50 5,00 25 10

Minimum Motor at full load size of

delayed fuse

HP kW ηη% cos ϕϕAmp. in Amperes

V 230 V 400 V 230 V 4004,00 3,00 81 0,87 11,10 6,40 35 165,50 4,00 83 0,86 14,90 8,60 40 257,50 5,50 85 0,89 19,20 11,10 63 3510,00 7,50 86 0,89 25,20 14,60 80 4012,50 9,00 87 0,89 31,00 18,00 100 6315,00 11,00 87 0,88 38,00 22,00 125 6320,00 15,00 87 0,88 50,60 29,30 160 10025,00 18,50 88 0,89 67,80 35,70 200 125

Table: absorption and dimensioning of fuses for three-phase electrical motors at 2800 RPM (2-pin)

0,01 6,7 131,7 0,0076 6,73 600,1 593,4 2,14470,02 17,2 68,28 0,0465 17,24 604,8 587,5 2,08470,04 28,6 35,46 0,02820 28,65 609,8 581,1 2,02530,06 35,8 24,10 0,04134 35,81 312,9 577,1 1,99080,08 41,2 18,45 0,05421 41,14 615,2 574,1 1,96640,10 45,4 14,95 0,06688 45,41 617,0 571,5 1,94780,12 49,1 12,60 0,07938 49,01 618,5 569,5 1,93260,14 52,2 10,89 0,09177 52,13 619,9 567,8 1,91970,16 54,9 9,612 0,1040 54,88 621,1 566,2 1,90870,18 57,4 8,605 0,1162 57,36 622,1 564,7 1,88900,20 59,7 7,795 0,1283 59,61 623,1 563,5 1,88030,25 64,6 6,322 0,1582 64,49 625,1 560,6 1,87180,30 68,7 5,328 0,1877 98,61 626,8 558,2 1,85670,35 72,3 4,614 0,2169 72,27 628,0 556,0 1,84430,40 75,4 4,069 0,2458 75,36 629,5 554,1 1,83340,50 80,9 3,301 0,3029 80,81 631,6 550,8 1,81500,60 85,5 2,783 0,3594 85,4 633,4 548,0 1,80010,70 89,5 2,400 0,4152 89,43 634,9 545,5 1,78740,80 93,0 2,125 0,4705 92,99 636,2 543,2 1,77670,90 96,2 1,904 0,5253 96,19 637,4 541,2 1,76731,00 99,1 1,725 0,5797 99,12 638,5 539,4 1,75871,10 101,8 1,578 0,6337 101,81 639,4 537,6 1,75101,20 104,3 1,455 0,6876 104,32 640,3 536,0 1,74401,30 106,6 1,350 0,7410 106,66 641,3 534,5 1,73151,40 108,7 1,259 0,7942 108,85 642,0 533,1 1,73151,50 110,8 1,180 0,8472 110,92 642,8 531,9 1,72601,60 112,7 1,111 0,8990 112,89 643,5 530,6 1,72001,70 114,6 1,050 0,9524 114,76 644,1 529,3 1,71611,80 116,3 0,9952 1,005 115,64 644,7 528,2 1,71151,90 118,0 0,9460 1,057 118,24 645,3 527,1 1,70712,00 119,6 0,9016 1,100 119,87 645,8 525,9 1,70292,20 122,6 0,8240 1,213 122,9 646,8 523,0 1,69522,40 125,5 0,7601 1,310 125,8 647,8 522,0 1,68842,60 128,1 0,7052 1,418 128,5 648,7 520,2 1,68192,80 130,5 0,6578 1,520 131,0 649,5 518,5 1,6759

Pres

sure

kg

/cm

2

Tem

pera

ture

°C

Spec

ific

Volu

me

m3 /

kg

Spec

ific

Wei

ght

kg/m

3

Heat

of

liqu

idca

l/kg

Heat

cont

ent

cal/

kg

Evap

orat

ion

heat

cal/

kg

Entro

pyca

l/kg

°C

Pres

sure

kg

/cm

2

Tem

pera

ture

°C

Spec

ific

Volu

me

m3 /

kg

Spec

ific

Wei

ght

kg/m

3

Heat

of

liqu

id

cal/

kg

Heat

cont

ent

cal/

kg

Evap

orat

ion

heat

cal/

kg

Entro

pyca

l/kg

°C

3,00 132,0 0,6166 1,622 133,4 650,3 516,9 1,67033,20 135,1 0,5804 1,723 135,6 650,9 515,3 1,66503,40 137,2 0,5483 1,824 137,8 651,6 513,8 1,66013,60 139,2 0,5196 1,925 139,8 652,2 512,4 1,65573,80 141,1 0,4939 2,026 141,8 652,8 511,0 1,65144,00 142,9 0,4706 2,125 143,6 653,4 509,8 1,64744,20 144,7 0,4495 2,225 145,4 653,9 508,5 1,64354,40 146,4 0,4303 2,324 147,2 654,4 507,2 1,63984,60 148,0 0,4127 2,423 148,9 654,9 506,0 1,63624,80 149,6 0,3965 2,522 150,5 655,4 504,9 1,63295,00 151,1 0,3816 2,621 152,1 655,8 503,7 1,62075,50 154,7 0,3489 2,867 155,8 656,9 501,1 1,62206,00 158,1 0,3213 3,112 159,2 657,8 498,5 1,61516,50 161,2 0,2980 3,356 162,5 658,6 496,1 1,60887,00 164,2 0,2778 3,600 165,6 659,4 493,8 1,60297,50 167 0,2603 3,842 168,5 660,1 491,7 1,59738,00 169,6 0,2448 4,085 171,3 660,8 489,5 1,59228,50 172,1 0,2311 4,326 173,9 661,4 487,5 1,58759,00 174,5 0,2180 4,568 176,4 662,0 485,6 1,58279,50 176,8 0,2080 4,809 178,8 662,5 483,6 1,578210,00 179 0,1981 5,040 181,2 663 481,8 1,574011,00 183,2 0,1808 5,530 185,6 663,9 478,3 1,566112,00 187,1 0,1664 6,010 189,8 664,7 475,0 1,559213,00 190,7 0,1541 6,486 193,5 665,4 471,0 1,552014,00 194,1 0,1485 6,967 197,1 666,0 468,9 1,540415,00 197,4 0,1343 7,446 200,5 666,6 466,0 1,540616,00 200,4 0,1262 7,925 203,9 667,1 463,2 1,535117,00 203,4 0,1190 8,405 207,1 667,6 460,4 1,530018,00 206,1 0,1126 8,886 210,1 667,9 457,8 1,525119,00 208,8 0,1068 9,366 213,0 668,2 455,2 1,520520,00 211,2 0,1016 9,846 215,8 668,5 452,7 1,514022,00 216,2 0,09251 10,81 221,3 668,9 447,7 1,507824,00 220,8 0,08492 11,78 226,1 669,3 443,2 1,500026,00 225,0 0,07846 12,75 230,8 669,5 438,7 1,492628,00 229,0 0,07288 13,72 235,2 669,6 434,4 1,485730,00 232,8 0,06802 14,70 239,5 669,7 430,2 1,4793

Saturated water vapour

26

0002922210-T

EX

P

Optionals

1) Equipped with air closure device.2) Equipped with light oil pre-heater with drop-stop device.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

Series BTL from 16,6 to 42,7 kWSingle-stage light oil burners

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Light oil burner.• Single stage operation (on/off).• Ability to operate with any type of combustion

chamber.• High pressure mechanical atomisation of fuel

using nozzle.• Ability to obtain optimal combustion values by

regulating combustion air and blast-pipe.• Maintenance facilitated by the fact that the

atomisation unit can be removed without havingto remove the burner from the boiler.

• Manual air flow adjustment.• When using biodiesel light oil (fuel of vegetable

origin), the burner must be built with specificcomponents: flexible hoses, line filter and pump.

• Equipped with one 7 pole connector, one flangeand one insulating seal for boiler fastening, 2flexible hoses, one line filter and one nozzle.

• On request: longer blast tube, operation onbiodiesel.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air inlet with device to adjust the air

flow; automatically closing air gate.• Sliding coupling flange to adapt the head

protrusion to the various types of boilers (with theexception of BTL 3, BTL 3H).

• Adjustable combustion head complete with steelblast tube and deflector disk.

• Monophase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-

cock valve.• Variable output fuel preheater (H version).• Automatic control and command equipment for

the burner compliant with European standardEN230.

• Flame detection by photoresistance.• 7 pole outlet for burner electrical and thermostat

supply.• Electrical protection rating IP40.• Sound-proof plastic protective cover.

0002

2706

60-T

D

B

A C

Conform to:E.M.C. Directive 89/336/CEE

L.V. Directive 73/23/CEEReference standard: EN267

Description200 mm long combustion head for BTL 0-0H-3-3HBiodiesel operation

Line filter - Flex hoses - Nozzle - Boiler coupling kit - 7 pin plug

Light oil burner accessories

Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW

Size of packagingL x P x H mm

WeightkgPart no.Model Notes

Maxvisc.

°E at 20°C

17,8 ÷ 42,7 BTL 3 35450010 1,5 1N AC 50Hz 230V 0,09 250 217,5 330 90 80 400 x 280 x 280 9 1)

16,6 ÷ 42,7 BTL 3 H 35450011 1,5 1N AC 50Hz 230V 0,09 250 217,5 330 90 80 400 x 280 x 280 9 1) 2)

21,3 ÷ 42,7 BTL 0 35470010 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

18,6 ÷ 42,7 BTL 0 H 35470011 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1) 2)

Frequency 50 Hz

Frequency 60 Hz17,8 ÷ 42,7 BTL 3 35450010 1,5 1N AC 60Hz 230V 0,09 250 217,5 330 90 80 400 x 280 x 280 9 1)

16,6 ÷ 42,7 BTL 3 H 35450011 1,5 1N AC 60Hz 230V 0,09 250 217,5 330 90 80 400 x 280 x 280 9 1) 2)

21,3 ÷ 42,7 BTL 0 35470010 1,5 1N AC 60Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

18,6 ÷ 42,7 BTL 0 H 35470011 1,5 1N AC 60Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1) 2)

Light oil

27

Optionals


Series BTL from 26 to 118 kWSingle-stage light oil burners











flow; automatically closing air gate.• Sliding boiler coupling flange to adapt the head

protrusion to the various types of boilers.• Adjustable combustion head complete with steel

blast tube and deflector disk.• Monophase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-

cock valve.• Variable output fuel preheater (only BTL 4H).• Automatic control and command equipment for




0002

2706

60-T

D

B

A C



Description200 mm long combustion head for BTL 4-4H250 mm long combustion head for BTL 6-6H-10-10HBiodiesel operation



Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E a 20°C

Frequency 50 Hz

Frequency 60 Hz

26 ÷ 56,1 BTL 4 35490010 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

26 ÷ 56,1 BTL 4 H 35490011 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1) 2)

31,9 ÷ 74,3 BTL 6 35510010 1,5 1N AC 50Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

31,9 ÷ 74,3 BTL 6 H 35510011 1,5 1N AC 50Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1) 2)

60,2 ÷ 118 BTL 10 35530010 1,5 1N AC 50Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1)

60,2 ÷ 118 BTL 10 H 35530011 1,5 1N AC 50Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1) 2)

26 ÷ 56,1 BTL 4 35490010 1,5 1N AC 60Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

26 ÷ 56,1 BTL 4 H 35490011 1,5 1N AC 60Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1) 2)

31,9 ÷ 74,3 BTL 6 35510010 1,5 1N AC 60Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

31,9 ÷ 74,3 BTL 6 H 35510011 1,5 1N AC 60Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1) 2)

60,2 ÷ 118 BTL 10 35530010 1,5 1N AC 60Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1)

60,2 ÷ 118 BTL 10 H 35530011 1,5 1N AC 60Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1) 2)

0002922210-T

EX

P

Light oil

28









• On request: operation on biodiesel.


flow; automatically closing air gate (except BTL 26).• Sliding coupling flange to adapt the head

protrusion to the various types of boilers.• Adjustable blast-pipe with stainless steel nozzle

and deflector disk in steel.• Monophase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-

cock valve.• Automatic control and command equipment for




Series BTL from 83 to 310 kWSingle-stage light oil burners



OptionalsDescriptionBiodiesel operation



Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

5

4.5

mbar

4

3.5

3

2.5

0

2

1.5

1

0.5

0002922431

26252423

310300290280270260

22

250240230220210200

212019

190180170160150140130

1817161514131211

120110

1097

90

8

10080kg/h

kW

BTL 26BTL 20BTL 20P BTL 26P

BTL 14BTL 14P

83 ÷ 166 BTL 14 35610010 1,5 1N AC 50Hz 230V 0,18 303 345 645 100 ÷ 250 100 750 x 370 x 410 18 1)

118,6 ÷ 261 BTL 20 35630010 1,5 1N AC 50Hz 230V 0,18 303 345 645 100 ÷ 250 114 750 x 370 x 410 18 1)

190 ÷ 310 BTL 26 35650010 1,5 1N AC 50Hz 230V 0,25 303 345 650 100 ÷ 255 135 750 x 370 x 410 18

83 ÷ 166 BTL 14 35615410 1,5 1N AC 60Hz 230V 0,25 303 345 645 100 ÷ 250 100 750 x 370 x 410 18 1)

118,6 ÷ 261 BTL 20 35635410 1,5 1N AC 60Hz 230V 0,25 303 345 645 100 ÷ 250 114 750 x 370 x 410 18 1)

190 ÷ 310 BTL 26 35655410 1,5 1N AC 60Hz 230V 0,25 303 345 650 100 ÷ 255 135 750 x 370 x 410 18

Frequency 50 Hz

Frequency 60 Hz

Light oil

0002

2707

60-T

CA

D

B

1) Equipped with air closure device.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

Notes

NEW

29

Series SPARK 35/35W from 178 to 391 kWSingle-stage light oil burners

0002

2703

32/

7-T









• On request: blast-pipe with greater than standardprotrusion, a device for air gate closure duringpause to avoid loss of heat up flue, biodieselrunning.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment

device.• Sliding boiler coupling flange to adapt the head


and deflector disk in steel.• Monophase electric motor to run fan and pump.• Device made from sound-absorbing material to

reduce fan noise.• Gear pump with pressure regulator and fuel stop-

cock valve.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Start/stop switch (except the W version).• 7 pole outlet for burner electrical and thermostat

connections.• Electrical protection rating IP40.• Sound-proof plastic protective cover (except the

W version).



Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

0002

2703

32/1

-T

0002

9213

35/1

-T

50 100 150 200 250 300 350 400

5 10 15 20 25 30 35

450

mbar

3.5

4.5

4

3

2.5

2

1.5

1

0.5

0 kWkg/h

Gasolio

SPARK 35-35 W

3) Soundproof lid on burner air intake.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

OptionalsDescription500 mm long combustion headAutomatic Air Closure Device Biodiesel operation



Notes

Part no. Description97980054 Soundproof burner cover

Accessories available on request

178 ÷ 391 SPARK 35 W 3070010 1,5 1N AC 50Hz 230V 0,37 450 372,5 780 105 ÷ 350 135 940 x 490 x 390 30 3)

178 ÷ 391 SPARK 35 3071010 1,5 1N AC 50Hz 230V 0,37 490 385 810 105 ÷ 350 135 980 x 540 x 480 34 3)

178 ÷ 391 SPARK 35 W 30705410 1,5 1N AC 60Hz 230V 0,37 450 372,5 780 105 ÷ 350 135 940 x 490 x 390 30 3)

178 ÷ 391 SPARK 35 30715410 1,5 1N AC 60Hz 230V 0,37 490 385 810 105 ÷ 350 135 980 x 540 x 480 34 3)

Frequency 50 Hz

Frequency 60 Hz

Light oil

30








• Equipped with one flange and one insulating sealfor boiler fastening, 2 flexible hoses, one linefilter and one nozzle.

• On request: a device for air gate closure duringpause to avoid loss of heat up flue.




and deflector disk in steel.• Three-phase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-

cock valve.• Automatic control and command equipment for


• Flame detection by photoresistance.• Terminal block for the electrical and thermostatic

connections to the burner.• Electrical protection rating IP40.

Serie BT...G from 237 to 712 kWSingle-stage light oil burners

BT 40 G BT 60 G1.5

1

0.5

0

15 20 25 30 35 40 45 50 55 60 Gasolio

mbar

0002

9213

34/3

-T

kWkg/h

200 250 300 350 400 450 550 600 650500 700 750

0002

2703

32/3

-T



OptionalsDescriptionAutomatic Air Closure Device

Line filter - Flex hoses - Nozzle - Boiler coupling kit


Part no. Description97980054 Soundproof burner cover for BT 4097980055 Soundproof burner cover for BT 60


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

237 ÷ 474 BT 40 G 3042010 1,5 3N AC 50Hz 400V 0,37 510 430 835 120 ÷ 180 135 1060 x 660 x 600 54

356 ÷ 712 BT 60 G 3045010 1,5 3N AC 50Hz 400V 0,75 600 510 991 160 ÷ 245 160 1070 x 720 x 710 78

237 ÷ 474 BT 40 G 30425410 1,5 3N AC 60Hz 400V 0,37 510 430 835 120 ÷ 180 135 1060 x 660 x 600 54

356 ÷ 712 BT 60 G 30455410 1,5 3N AC 60Hz 400V 0,76 600 510 991 160 ÷ 245 160 1070 x 720 x 710 78

Frequency 50 Hz

Frequency 60 Hz

Light oilNet calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

Notes

31

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Light oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion





• Air flow regulation for first and second stage bymeans of electric servomotor with pause closureof gate to prevent any heat dispersion to flue.

• When using biodiesel light oil (fuel of vegetableorigin), the burner must be built with specificcomponents: flexible hoses, line filter and pump.

• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boiler fastening, 2flexible hoses, one line filter and one nozzle.






cock valves.• Automatic control and command equipment for



connections, and 4 pole outlet for second stagecontrol.

• Electrical protection rating IP40.• Sound-proof plastic protective cover.

Serie BTL...P from 26 to 118 kWTwo-stage light oil burners

0002922210/1

-T

Gasolio

0002

2706

60-T

D

B

A C




OptionalsDescription200 mm long combustion head for BTL 4250 mm long combustion head for BTL 6-10Biodiesel operation

Line filter - Flex hoses - Nozzle - Boiler coupling kit - 4 and 7 pin plug


Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

26 ÷ 56,1 BTL 4 P 35500010 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

31,9 ÷ 74,3 BTL 6 P 35520010 1,5 1N AC 50Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

60,2 ÷ 118 BTL 10 P 35540010 1,5 1N AC 50Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1)

26 ÷ 56,1 BTL 4 P 35500010 1,5 1N AC 60Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1)

31,9 ÷ 74,3 BTL 6 P 35520010 1,5 1N AC 60Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

60,2 ÷ 118 BTL 10 P 35540010 1,5 1N AC 60Hz 230V 0,11 245 270 480 70 ÷ 158 90 540 x 300 x 320 12 1)

Frequency 50 Hz

Frequency 60 Hz

Light oil

32








• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boiler fastening, 2flexible hoses, one line filter and one nozzle.

• On request: operation on biodiesel.


flow; automatically closing air gate (except BTL 26P).• Sliding boiler coupling flange to adapt the head








Serie BTL...P from 83 to 310 kWTwo-stage light oil burners



5

4.5

mbar

4

3.5

3

2.5

0

2

1.5

1

0.5

0002922431

26252423

310300290280270260

22

250240230220210200

212019

190180170160150140130

1817161514131211

120110

1097

90

8

10080kg/h

kW

BTL 26BTL 20BTL 20P BTL 26P

BTL 14BTL 14P





Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

83 ÷ 166 BTL 14 P 35620010 1,5 1N AC 50Hz 230V 0,18 303 345 645 100 ÷ 250 100 750 x 370 x 410 18 1)

118,6 ÷ 261 BTL 20 P 35640010 1,5 1N AC 50Hz 230V 0,18 303 345 645 100 ÷ 250 114 750 x 370 x 410 18 1)

190 ÷ 310 BTL 26 P 35660010 1,5 1N AC 50Hz 230V 0,25 303 345 650 100 ÷ 255 135 750 x 370 x 410 18

Frequency 50 Hz

Frequency 60 Hz

0002

2707

60-T

CA

D

B

NEW

83 ÷ 166 BTL 14 P 35625410 1,5 1N AC 60Hz 230V 0,25 303 345 645 100 ÷ 250 100 750 x 370 x 410 18 1)

118,6 ÷ 261 BTL 20 P 35645410 1,5 1N AC 60Hz 230V 0,25 303 345 645 100 ÷ 250 114 750 x 370 x 410 18 1)

190 ÷ 310 BTL 26 P 35665410 1,5 1N AC 60Hz 230V 0,25 303 345 650 100 ÷ 255 135 750 x 370 x 410 18

BTL 26P Available from May 2005

33








• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boiler fastening, 2flexible hoses, one line filter and 2 nozzles.


CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head




cock valves.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Start/stop switch, 1st /2nd stage selector (except

the W version).• 7 pole outlet for burner electrical and thermostat

connections, and 4 pole outlet for second stage control.• Electrical protection rating IP40.• Sound-proof plastic protective cover (except the

W version).

Serie SPARK 35DSG/35DSGW from 178 to 391 kWTwo-stage light oil burners



0002

2703

32/

7-T

0002

2703

32/1

-T

BT82

54_9

/2-T

200100 15050

5 10 15 20 25 30 35 40

300250 350 450400 5000

1

2

3

4

5

6

7

mbar SPARK 35 DSG-DSGW

kW

kg/hGasolio

3) Soundproof lid on burner air intake.4) Equipped with automatic device for air closing.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

OptionalsDescription500 mm long combustion headBiodiesel operation

Line filter - Flex hoses - Nozzles - Boiler coupling kit - 4 and 7 pin plug


Notes



Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

178 ÷ 391 SPARK 35 DSGW 3075010 1,5 1N AC 50Hz 230V 0,37 450 372,5 780 105 ÷ 350 135 940 x 490 x 390 32 3) 4)

178 ÷ 391 SPARK 35 DSG 3076010 1,5 1N AC 50Hz 230V 0,37 490 385 810 105 ÷ 350 135 980 x 540 x 480 36 3) 4)

178 ÷ 391 SPARK 35 DSGW 30755410 1,5 1N AC 60Hz 230V 0,37 450 372,5 780 105 ÷ 350 135 940 x 490 x 390 32 3) 4)

178 ÷ 391 SPARK 35 DSG 30765410 1,5 1N AC 60Hz 230V 0,37 490 385 810 105 ÷ 350 135 980 x 540 x 480 36 3) 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil

34






• Air flow regulation for first and second stage bymeans of hydraulic jack.

• When using biodiesel light oil (fuel of vegetableorigin), the burner must be built with specificcomponents: flexible hoses, line filter, jack and pump.

• Equipped with one flange and one insulating sealfor boiler fastening, 2 flexible hoses, one linefilter and 2 nozzles.

• On request: a device for air gate closure duringpause to avoid loss of heat up flue and biodieselrunning.




and deflector disk in steel.• Three-phase electric motor to run fan and pump.• Gear pump with pressure regulator, fuel stop-cock

valve and safety valve.• Automatic control and command equipment for


• Flame detection by photoresistance.• Control panel comprising stop/go switch, 1st/2nd

stage selector, operation and block indicator.• Terminal block for the electrical and thermostatic

connections to the burner and to control thesecond stage of working.

• Electrical protection rating IP40.

Series BT...DSG and ...DSG 3V from 236 to 889 kWTwo-stage light oil burners

0002

9222

70

mbar

2.5

15

12.5

10

7.5

5

0 kW22502000

1751501251007550kg/h

250

1750150012501000750500250

BT40DSG BT55DSG BT75DSG 3V BT180DSG 3VBT120DSG 3VBT100DSG

Gasolio

0002

2703

32/3

-T



4) Equipped with automatic device for air closing.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.


Line filter - Flex hoses - Nozzles - Boiler coupling kit


Notes

Part no. Description97980054 Soundproof burner cover for BT 4097980055 Soundproof burner cover for BT 55-75


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

236 ÷ 531 BT 40 DSG 3074010 1,5 3N AC 50Hz 400V 0,37 525 430 985 120 ÷ 305 135 1060 x 660 x 600 57

236 ÷ 531 BT 40 DSG DACA 3074110 1,5 3N AC 50Hz 400V 0,37 525 430 985 120 ÷ 305 135 1060 x 660 x 600 57 4)

331 ÷ 652 BT 55 DSG 3077010 1,5 3N AC 50Hz 400V 1,1 600 500 1170 120 ÷ 400 135 1320 x 660 x 670 66


415 ÷ 889 BT 75 DSG 3V 3087010 1,5 3N AC 50Hz 400V 1,1 630 510 1200 170 ÷ 430 160 1320 x 660 x 670 70

415 ÷ 889 BT 75 DSG 3V DACA 3087110 1,5 3N AC 50Hz 400V 1,1 630 510 1200 170 ÷ 430 160 1320 x 660 x 670 70 4)

236 ÷ 531 BT 40 DSG 3074801 1,5 3N AC 60Hz 400V 0,76 525 430 985 120 ÷ 305 135 1060 x 660 x 600 57


331 ÷ 652 BT 55 DSG 3077801 1,5 3N AC 60Hz 400V 1,3 600 500 1170 120 ÷ 400 135 1320 x 660 x 670 66


415 ÷ 889 BT 75 DSG 3V 30875410 1,5 3N AC 60Hz 400V 1,3 630 510 1200 170 ÷ 430 160 1320 x 660 x 670 70


Frequency 50 Hz

Frequency 60 Hz

Light oil

35




regulating combustion air and blast-pipe.• Maintenance made easy because the burner can

be opened without having to remove it from theboiler.

• Air flow regulation for first and second stage bymeans of hydraulic jack.

• When using biodiesel light oil (fuel of vegetableorigin), the burner must be built with specificcomponents: flexible hoses, line filter, jack and pump.

• Equipped with one insulating seal for boilerfastening, 2 flexible hoses, one line filter and 2nozzles.

• On request: a device for air gate closure duringpause to avoid loss of heat up flue and biodieselrunning.


device.• Fixed boiler attachment flange with hinge to aid

removal of atomising unit and disc.• Adjustable blast-pipe with stainless steel nozzle








Series BT...DSG and ...DSG 3V from 236 to 889 kWTwo-stage light oil burners with hinge

0002

9222

70

mbar

2.5

15

12.5

10

7.5

5

0 kW22502000

1751501251007550kg/h

250

1750150012501000750500250


Gasolio

BT94

19_2

-T.EX

P

C






Part no. Description97980054 Soundproof burner cover for BT 4097980055 Soundproof burner cover for BT 55-75


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

236 ÷ 531 BT 40 DSG Hinged 3074011 1,5 3N AC 50Hz 400V 0,37 525 445 740 145 135 1060 x 660 x 600 57


415 ÷ 889 BT 75 DSG 3V Hinged 3087011 1,5 3N AC 50Hz 400V 1,1 630 515 890 230 170 1100 x 750 x 720 70




Light oilNet calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

Notes

36






• Regulation of air flow rate for first and secondstage via hydraulic piston; for BT 180 electricservomotor for first and second stage withdamper closure on standby to prevent in-flue heatdispersion.

• When using biodiesel light oil (fuel of vegetableorigin), the burner must be built with specificcomponents: flexible hoses, line filter, jack exceptBT 180) and pump.


• On request: a device for air gate closure duringpause to avoid loss of heat up flue except BT180) and biodiesel running.




valve and safety valve.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Control panel comprising stop/go switch, 1st/2nd


connections to the burner and to control thesecond stage of.working.


Series BT...DSG and ...DSG 3V from 474 to 2135 kWTwo-stage light oil burners

0002

9222

70

mbar

2.5

15

12.5

10

7.5

5

0 kW22502000

1751501251007550kg/h

250

1750150012501000750500250


Gasolio

0002

2703

32/3

-T




OptionalsDescriptionBiodiesel operation for BT 100-120Biodiesel operation for BT 180



Notes

Part no. Description97980055 Soundproof burner cover for BT 100-12097980057 Soundproof burner cover for BT 180


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

533 ÷ 1186 BT 100 DSG 3090010 1,5 3N AC 50Hz 400V 1,5 640 525 1295 180 ÷ 440 195 1510 x 750 x 720 91


474 ÷ 1660 BT 120 DSG 3V 3097010 1,5 3N AC 50Hz 400V 2,2 685 610 1400 185 ÷ 450 195 1730 x 1030 x 880 150


712 ÷ 2135 BT 180 DSG 3V 3108010 1,5 3N AC 50Hz 400V 3 785 650 1645 200 ÷ 535 220 1730 x 1030 x 880 180 4)

533 ÷ 1186 BT 100 DSG 30905410 1,5 3N AC 60Hz 400V 2,6 640 525 1295 180 ÷ 440 195 1510 x 750 x 720 91


474 ÷ 1660 BT 120 DSG 3V 30975510 1,5 3N AC 60Hz 400V 3,5 685 610 1400 185 ÷ 450 195 1730 x 1030 x 880 150


712 ÷ 2135 BT 180 DSG 3V 31085510 1,5 3N AC 60Hz 400V 3,5 785 650 1645 200 ÷ 535 220 1730 x 1030 x 880 180 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil

37




regulating combustion air and blast-pipe.• Maintenance made easy because the burner can be

opened without having to remove it from the boiler.• Regulation of air flow rate for first and second

stage via hydraulic piston; for BT 180 electricservomotor for first and second stage withdamper closure on standby to prevent in-flue heatdispersion.

• When using biodiesel light oil (fuel of vegetableorigin), the burner must be built with specificcomponents: flexible hoses, line filter, jack (exceptBT 180) and pump.

• Equipped with one insulating seal for boiler fastening,2 flexible hoses, one line filter and 2 nozzles.

• On request: a device for air gate closure duringpause to avoid loss of heat up flue (except BT180) and biodiesel running.




and deflector disk in steel.• Three-phase electric motor to run fan and pump

with pressure regulator, fuel stop-cock valve andsafety valve.

• Automatic control and command equipment for theburner compliant with European standard EN230.





Series BT...DSG and ...DSG 3V from 474 to 2135 kWTwo-stage light oil burners with hinge

0002

9222

70

mbar

2.5

15

12.5

10

7.5

5

0 kW22502000

1751501251007550kg/h

250

1750150012501000750500250


Gasolio

BT94

19_2

-T.EX

P

C




OptionalsDescriptionBiodiesel operation for BT 100-120Biodiesel operation for BT 180



Notes

Part no. Description97980055 Soundproof burner cover for BT 100-12097980057 Soundproof burner cover for BT 180


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz



712 ÷ 2135 BT 180 DSG 3V Hinged 3108011 1,5 3N AC 50Hz 400V 3 785 630 1065 290 225 1730 x 1030 x 880 180 4)



712 ÷ 2135 BT 180 DSG 3V Hinged 31085511 1,5 3N AC 60Hz 400V 3,5 785 630 1065 290 225 1730 x 1030 x 880 180 4)

Light oil

38









• On request: biodiesel operation.





valve and safety valve.• Atomisation unit with nozzle-closing pin.• Automatic control and command equipment for






Series BT...DSG from 873 to 4151 kWTwo-stage light oil burners

BT82

55_7

-T

kW

kg/h

Gasolio

17.5

15

12.5

10

7.5

5

2.5

0

mbar

20

22.5

25

50 100 150 200 250 300 350 400

500 1000 1500 2000 2500 3000 3500 4000 4500 5000

BT 250DSG BT 300DSG BT 350DSG

0002

2703

32/5

-T







Notes

Part no. Description97980057 Soundproof burner cover for BT 250


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

873 ÷ 3186 BT 250 DSG 3130010 1,5 3N AC 50Hz 400V 7,5 915 780 1665 235 ÷ 590 220 1730 x 1030 x 880 225 4)

1304 ÷ 3854 BT 300 DSG 3150010 1,5 3N AC 50Hz 400V 7,5 915 840 1860 245 ÷ 605 275 2030 x 1210 x 990 265 4)

1364 ÷ 4151 BT 350 DSG 3140010 1,5 3N AC 50Hz 400V 9 1050 920 1960 350 ÷ 560 275 2260 x 1520 x 1200 310 4)

873 ÷ 3186 BT 250 DSG 3130801 1,5 3N AC 60Hz 400V 9 915 780 1665 235 ÷ 590 220 1730 x 1030 x 880 225 4)

1304 ÷ 3854 BT 300 DSG 31505410 1,5 3N AC 60Hz 400V 9 915 840 1860 245 ÷ 605 275 2030 x 1210 x 990 265 4)

1364 ÷ 4151 BT 350 DSG 31405410 1,5 3N AC 60Hz 400V 11 1050 920 1960 350 ÷ 560 275 2260 x 1520 x 1200 310 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil

39








• Equipped with one insulating seal for boilerfastening, 2 flexible hoses, one line filter and 3nozzles.

• On request: biodiesel operation.





valve and safety valve.• Atomisation unit with nozzle-closing pin.• Automatic control and command equipment for






Series BT...DSG from 873 to 4151 kWTwo-stage light oil burners with hinge

BT94

19_2

-T.EX

P

C







Notes

Part no. Description97980057 Soundproof burner cover for BT 250


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

873 ÷ 3186 BT 250 DSG Hinged 3130011 1,5 3N AC 50Hz 400V 7,5 915 760 1220 290 225 1730 x 1030 x 880 225 4)

1304 ÷ 3854 BT 300 DSG Hinged 3150011 1,5 3N AC 50Hz 400V 7,5 915 805 1350 420 280 1730 x 1030 x 880 265 4)

1364 ÷ 4151 BT 350 DSG Hinged 3140011 1,5 3N AC 50Hz 400V 9 1050 885 1440 420 280 1660 x 1460 x 1230 310 4)




BT82

55_7

-T

kW

kg/h

Gasolio

17.5

15

12.5

10

7.5

5

2.5

0

mbar

20

22.5

25

50 100 150 200 250 300 350 400

500 1000 1500 2000 2500 3000 3500 4000 4500 5000

BT 250DSG BT 300DSG BT 350DSG

Light oil

40

Series RiNOx...L from 19 to 74 kWSingle-stage light oil burners with low pollutant emissions

0002

9219

70-T

-EX

P


TECHNICAL AND FUNCTIONALCHARACTERISTICS• Low NOx and CO emissions light oil burner

compliant with European standard EN267"Classe III".

• Single stage operation (on/off).• Suitable for working in combustion chambers

different than reverse flame.• High pressure mechanical atomisation of fuel

using nozzle.• Burnt gas recycling blast-pipe able to achieve

very low pollutant emissions, particularly withregard to nitrous oxides (NOx).

• Maintenance facilitated by the fact that theatomisation unit can be removed without havingto remove the burner from the boiler.

• Manual air flow adjustment.• Equipped with one 7 pole connector, one flange

and one insulating seal for boiler fastening, 2flexible hoses, one line filter and one nozzle.




and deflector disk in steel.• Monophase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-

cock valve.• Variable output fuel preheater (only RINOX 35).• Automatic control and command equipment for



connections.• Electrical protection rating IP40.• Sound-proof plastic protective cover.



Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

0002

2706

60-T

D

B

A C

19 ÷ 40 RiNOx 35 L 35470050 1,5 1N AC 50Hz 230V 0,11 245 270 410 50 ÷ 105 80 540 x 300 x 320 12 1) 2)

38 ÷ 74 RiNOx 60 L 35510050 1,5 1N AC 50Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

Frequency 50 Hz



LOWNOx

Light oil

41

Series RiNOx...L2 from 38 to 190 kWTwo-stage light oil burners with low pollutant emissions



• Two-stage operation (high/low flame).• Suitable for working in combustion chambers


using nozzle.• Combustion head (recycling of combusted gas for

RiNOx 60L2) able to achieve very low pollutantemissions, particularly with regard to nitrousoxides (NOx).



• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boilerfastening, 2 flexible hoses, one line filter and onenozzle.



protrusion to the various types of boilers.• Adjustable combustion head with blast pipe (inox

steel for RiNOx 60 L2) and steel flame disk.• Monophase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-






90

0002

9220

02

240

181512963kg/h

180.000150.000120.00090.00060.00030.000

21018015012060300 kW

kcal/h

4

3

2

1

mbar RINOX 60L2 RINOX 190L2




Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

0002

2706

60-T

D

B

A C

38 ÷ 74 RiNOx 60 L2 35520050 1,5 1N AC 50Hz 230V 0,11 245 270 455 50 ÷ 150 90 540 x 300 x 320 12 1)

70 ÷ 190 RiNOx 190 L2 35640050 1,5 1N AC 50Hz 230V 0,18 303 345 620 100 ÷ 250 100 750 x 660 x 600 18 1)

Frequency 50 Hz



LOWNOx

Light oil

NEWRiNOx 190 L2RiNOx 190 L2

42









• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boilerfastening, 2 flexible hoses, one line filter and 2nozzles.






cock valves.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame check by means of infrared IRD photo-

electric cell.• Start/stop switch, 1st /2nd stage selector.• 7 pole outlet for burner electrical and thermostat



0002

2707

40-T

0002

9223

11-T

mbar

3020

400300200100

kcal/hx1.000

5

0

4

3

2

1

kg/h Gasolio10

400300200100kW

SPARK 35 LX

Line filter - Flex hoses - Nozzles - Boiler coupling kit - 4 and 7 pin plug


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

SPARK 35 LX from 118,6 to 350 kWTwo-stage light oil burners with low pollutant emissions



LOWNOx

118,6 ÷ 350 SPARK 35 LX 33960010 1,5 1N AC 50Hz 230V 0,37 490 380 835 165 ÷ 305 136 980 x 540 x 480 36 3) 4)

3) Soundproof lid on burner air intake.4) Equipped with automatic device for air closing.Net calorific value of light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.

Notes

Frequency 50 Hz

Light oil

43

Series BT...LX from 130 to 670 kWTwo-stage light oil burners with low pollutant emissions


















• Flame check by means of infrared IRD photo-electric cell.

• Control panel comprising stop/go switch, 1st/2ndstage selector, operation and block indicator.

• Terminal block for the electrical and thermostaticconnections to the burner and to control thesecond stage of working.


0002

9223

10

800

900

80

mbar

706050403020

800700600500400300200100

kcal/hx1.000

8

7

6

5

0

4

3

2

1

kg/h Gasolio10

700600500400300200100kW

BT 75 LXBT 40 LX

0002

2703

32/5

-T




Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

LOWNOx

130 ÷ 390 BT 40 LX 33970010 1,5 3N AC 50Hz 400V 0,37 525 430 985 165 ÷ 305 136 985 x 525 x 430 57 4)

270 ÷ 670 BT 75 LX 33990010 1,5 3N AC 50Hz 400V 1,1 630 610 1170 170 ÷ 430 160 1200 x 630 x 510 70 4)

Frequency 50 Hz

Light oil

44

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Light oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by

means of automatic RWF40 regulator mounted onthe control panel (to be ordered separately withthe modulation kit).

• Ability to operate with any type of combustionchamber.

• High pressure mechanical atomisation of fuelusing nozzle.

• Ability to obtain optimal combustion values byregulating combustion air and blast-pipe.


• Minimum and maximum air flow regulation forfirst and second stage by means of electricservomotor with pause closure of gate to preventany heat dispersion to flue.

• Equipped with one flange and one insulating sealfor boiler fastening, 2 flexible hoses and one linefilter; nozzle not included, to be orderedseparately depending on the required flow.




and deflector disk in steel.• Three-phase electric motor to run fan and pump.• Electric servomotor with mechanical cam for

simultaneous regulation of combustion air and fuel.• Gear pump with pressure regulator.• Atomisation unit with magnet to control the

outlet/nozzle return pins.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Control panel comprising stop/go switch,

automatic/manual and minimum/maximumselector, operation and block indicator.

• Terminal block for the electrical and thermostaticconnections to the burner and to control thesecond stage of working or for the connection ofthe electronic output regolator.


Series BT...DSPG from 415 to 2135 kWProgressive/modulating two-stage light oil burners

0002

2703

32/5

-T


L.V. Directive 73/23/CEE


0002

9222

70-T

mbar

2.5

17.5

15

12.5

10

7.5

5

0 kW

22502000

1751501251007550kg/h

25

1750150012501000750500250

BT 75 DSPG BT 180 DSPGBT 120 DSPGBT 100 DSPG

Gasolio

Line filter - Flex hoses - Boiler coupling kit


Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

415 ÷ 889 BT 75 DSPG 3510010 1,5 3N AC 50Hz 400V 1,1 595 510 1215 130 ÷ 450 160 1730 x 1030 x 880 140 4)

533 ÷ 1186 BT 100 DSPG 3514010 1,5 3N AC 50Hz 400V 1,5 670 525 1415 210 ÷ 400 195 1730 x 1030 x 880 150 4)

474 ÷ 1660 BT 120 DSPG 3518010 1,5 3N AC 50Hz 400V 2,2 770 610 1415 155 ÷ 500 195 1730 x 1030 x 880 175 4)

712 ÷ 2135 BT 180 DSPG 3522010 1,5 3N AC 50Hz 400V 3 815 650 1700 200 ÷ 535 220 1730 x 1030 x 880 220 4)

415 ÷ 889 BT 75 DSPG 35105410 1,5 3N AC 60Hz 400V 1,5 595 510 1215 130 ÷ 450 160 1730 x 1030 x 880 140 4)

533 ÷ 1186 BT 100 DSPG 35145410 1,5 3N AC 60Hz 400V 2,6 670 525 1415 310 ÷ 490 195 1730 x 1030 x 880 150 4)

474 ÷ 1660 BT 120 DSPG 35185410 1,5 3N AC 60Hz 400V 3,5 770 610 1415 155 ÷ 500 195 1730 x 1030 x 880 175 4)

712 ÷ 2135 BT 180 DSPG 35225410 1,5 3N AC 60Hz 400V 3,5 815 650 1700 200 ÷ 535 220 1730 x 1030 x 880 220 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil

To complete the burnerNozzle with 1-3 ratio (see page 167).Modulating modeComplete the burner with the automatic RWF40 regulator and the modulationkit (see page 166).

45












and deflector disk in steel.• Three-phase electric motor to run fan and pump.• Electric servomotor with mechanical cam for







Series BT...DSPG from 873 to 4151 kWProgressive/modulating two-stage light oil burners

BT82

55_7

/1-T

kW

kg/h

Gasolio

17.5

15

12.5

10

7.5

5

2.5

0

mbar

20

22.5

25

50 100 150 200 250 300 350 400

500 1000 1500 2000 2500 3000 3500 4000 4500 5000

BT 250DSPG BT 300DSPG BT 350DSPG

0002

2703

32/5

-T






Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 20°C

873 ÷ 3186 BT 250 DSPG 3526010 1,5 3N AC 50Hz 400V 7,5 1000 780 1700 235 ÷ 590 220 2030 x 1210 x 990 256 4)

1304 ÷ 3854 BT 300 DSPG 3530010 1,5 3N AC 50Hz 400V 7,5 1000 840 1900 245 ÷ 605 275 2030 x 1210 x 990 290 4)

1364 ÷ 4151 BT 350 DSPG 3534010 1,5 3N AC 50Hz 400V 9 1135 920 2040 350 ÷ 560 275 2030 x 1210 x 990 335 4)

873 ÷ 3186 BT 250 DSPG 35265410 1,5 3N AC 60Hz 400V 9 1000 780 1700 235 ÷ 590 220 2030 x 1210 x 990 256 4)

1304 ÷ 3854 BT 300 DSPG 35305410 1,5 3N AC 60Hz 400V 9 1000 840 1900 245 ÷ 605 275 2030 x 1210 x 990 290 4)

1364 ÷ 4151 BT 350 DSPG 35345410 1,5 3N AC 60Hz 400V 11 1135 920 2040 350 ÷ 560 275 2030 x 1210 x 990 335 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil


46











and deflector disk in steel.• A three-phase electric motor to run fan and

another to run the pump.• Air pressure switch to ensure the presence of

combustion air.• Electric servomotor with mechanical cam for







Series GI...DSPG from 1581 to 6500 kWProgressive/modulating two-stage light oil burners

GI 510 DSPGGI 420 DSPGGI 350 DSPG

30

1

0

0

25

8

0002

9212

82/1

-T

20

15

mbar

10

5

kWx1000765432 kg/h Gasolio600500400300200100

0002

2703

32/2

-TConform to:

E.M.C. Directive 89/336/CEEL.V. Directive 73/23/CEE




Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

1581 ÷ 4743 GI 350 DSPG 6501010 1,5 3N AC 50Hz 400V 15+2,2 1345 1010 1900 275 ÷ 500 275 2260 x 1520 x 1200 500 4)

1840 ÷ 5522 GI 420 DSPG 6506010 1,5 3N AC 50Hz 400V 18,5+2,2 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 540 4)

2430 ÷ 6500 GI 510 DSPG 6511010 1,5 3N AC 50Hz 400V 18,5+3 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 580 4)

1581 ÷ 4743 GI 350 DSPG 65015410 1,5 3N AC 60Hz 400V 11+2,6 1345 1010 1900 275 ÷ 500 275 2260 x 1520 x 1200 500 4)

1840 ÷ 5522 GI 420 DSPG 65065410 1,5 3N AC 60Hz 400V 13+2,6 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 540 4)

2430 ÷ 6500 GI 510 DSPG 65115410 1,5 3N AC 60Hz 400V 22+3,5 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 580 4)

Frequency 50 Hz

Frequency 60 Hz

Light oil


47








• Equipped with one insulating seal for boilerfastening, 2 flexible hoses and one line filter;nozzle not included, to be ordered separatelydepending on the required flow.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Boiler coupling flange with hinge to facilitate

dismantling of the atomising unit and deflector disk.• Adjustable blast-pipe with stainless steel nozzle






burner compliant with European standard EN230.• Flame detection by photoresistance.• On-board terminal box and separate control

panel comprising stop/go switch,automatic/manual and minimum/maximumselectors, operation and block indicators.



GI 1000 DSPG from 2500 to 10500 kWProgressive/modulating two-stage light oil burners

GI 1000 DSPG30

111

0

0

25

1098

0002

9212

81/2

-T

20

15

mbar

10

5

kWx1000765432 kg/h Gasolio

900800700600500400300200100

D

A

C

B

0002

2703

32/6

-T






Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

2500 ÷ 10500 GI 1000 DSPG 6521010 1,5 3N AC 50Hz 400V 22+4 1465 1257 1710 430 490 2600 x 1710 x 1500 900 4)

Frequency 50 Hz

Light oil


4848

Net calorific value of heavy oil: Hi = 40,19 MJ/kg = 9600 kcal/kg.

Notes

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Single stage operation (on/off).• Ability to operate with any type of combustion





• Manual air flow adjustment.• Equipped with one flange and one insulating seal

for boiler fastening, 2 flexible hoses, one linefilter and one nozzle.

• On request: a device for air gate closure duringpause to avoid loss of heat up flue.





cock valve.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,

filter, thermometer, minimum and regulationthermostat.

• Automatic control and command equipment forthe burner compliant with European standardEN230.

• Flame detection by photoresistance.• Control panel including stop/go switch, operation

and block indicators, heating element operationlight.

• Terminal block for the electrical and thermostaticconnections to the burner.


Series BT...N from 55 to 390 kWSingle-stage heavy oil burners

BT82

46-T

kW

1.4

1.2

1

0.8

0.6

0.4

0.2

0

mbar

40 80 120 160 200 240 280 320 400 440360

BT 15 N

BT 22 N

BT 35 N

0002

3702

31-T



OptionalsDescriptionAutomatic Air Closure Device


Heavy oil burner accessories

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

55 ÷ 167 BT 15 N 2005011 5 3N AC 50Hz 400V 0,37 475 395 760 90 ÷ 180 115 1060 x 660 x 600 70

134 ÷ 245 BT 22 N 2015011 5 3N AC 50Hz 400V 0,37 475 395 790 115 ÷ 210 115 1060 x 660 x 600 70

223 ÷ 390 BT 35 N 2025011 7 3N AC 50Hz 400V 0,37 520 440 835 125 ÷ 175 135 1060 x 660 x 600 85

55 ÷ 167 BT 15 N 20055410 5 3N AC 60Hz 400V 0,37 475 395 760 90 ÷ 180 115 1060 x 660 x 600 70

134 ÷ 245 BT 22 N 20155410 5 3N AC 60Hz 400V 0,37 475 395 790 115 ÷ 210 115 1060 x 660 x 600 70

223 ÷ 390 BT 35 N 2025801 7 3N AC 60Hz 400V 0,37 520 440 835 125 ÷ 175 135 1060 x 660 x 600 85

Frequency 50 Hz

Frequency 60 Hz

4949

Series BT...SPN from 89 to 390 kWPressure-drop heavy oil burners



TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage pressure stage operation (high/low

flame).• Ability to operate with any type of combustion











cock valves.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,

filter, thermometer and minimum and regulationthermostat.

• Automatic control and command equipment forthe burner compliant with European standardEN230.


stage selector, operation, block and pre-heaterindicators.



0002

3702

31-T

0002

9217

00/1

-T

kg/hOlio C.

kW

BT 17 SPN BT 35 SPN

100 200 300 400 500

10 20 30 40

mbar6

5

4

3

2

1

0

4) Equipped with automatic device for air closing.Net calorific value of heavy oil: Hi = 40,19 MJ/kg = 9600 kcal/kg.



Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

89 ÷ 189 BT 17 SPN 2040111 5 3N AC 50Hz 400V 0,37 520 440 965 118 ÷ 320 115 1060 x 660 x 600 85 4)

189 ÷ 390 BT 35 SPN 2052110 7 3N AC 50Hz 400V 0,55 520 440 985 120 ÷ 305 135 1060 x 660 x 600 85 4)

89 ÷ 189 BT 17 SPN 20405420 5 3N AC 60Hz 400V 55 520 440 965 118 ÷ 320 115 1060 x 660 x 600 85 4)

189 ÷ 390 BT 35 SPN 20525420 7 3N AC 60Hz 400V 76 520 440 985 120 ÷ 305 135 1060 x 660 x 600 85 4)

Frequency 50 Hz

Frequency 60 Hz

Heavy oil

5050

0002

3702

31-T

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion






• When using heavy oil of viscosity up to 20°E at50°C, add the kit (to be ordered separately)consisting of: resistors for the pump, the atomisationunit and first and second stage solenoid.

• When using low sulphur heavy oil, add the kit (to beordered separately) consisting of: specific line filter,stainless steel flexible hoses and resistors for pump,atomisation unit and first and second stage solenoid.

• On request, it is possible to integrate the BT 120with a supplementary steam-operated heavy oilpre-heater: during routine operation this allowsthe fuel to be heated with the steam from theboiler, thus reducing electricity consumption.

• Equipped with one flange and one insulating seal

for boiler fastening, 2 flexible hoses, one linefilter and 2 nozzles.

• On request: steam pre-heater (only for BT 120).





cock valves.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve, filter,

thermometer and minimum and regulation thermostat.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Control panel including stop/go switch, 1st/2nd

stage selector, operation and block indicators,heating element operation light.



Series BT...DSN 4T from 223 to 1451 kWTwo-stage heavy oil burners






Part no.Kit for heavy oil up to 20°E at 50°C98000301Kit for heavy oil with low sulphur content and max visco-sity of 15°E at 50°C98000306

OptionalsDescriptionSteam pre-heater for BT 120

Notes

BT 120 DSN 4 TBT 100 DSN 4 T

600

14

13

12

11

10

130120110100

15001400130012001100

BT 75 DSN 4 T


9080706050403020

1000900800700600500400300200100kg/h Olio C.

mbar

9

8

7

6

5

0

4

3

2

1

10

kW

0002

9223

00-T

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

223 ÷ 446 BT 40 DSN 4T 2058010 7 3N AC 50Hz 400V 0,55 520 440 985 120 ÷ 305 135 1060 x 660 x 600 85 4)

312 ÷ 558 BT 50 DSN 4T 2061010 7 3N AC 50Hz 400V 1,1 690 535 1155 110 ÷ 375 135 1510 x 750 x 720 110 4)

446 ÷ 837 BT 75 DSN 4T 2071010 7 3N AC 50Hz 400V 1,1 690 545 1385 170 ÷ 430 160 1510 x 750 x 720 117 4)

558 ÷ 1116 BT 100 DSN 4T 2076010 7 3N AC 50Hz 400V 1,5 690 560 1320 210 ÷ 400 195 1510 x 750 x 720 120 4)

669 ÷ 1451 BT 120 DSN 4T 2081010 7 3N AC 50Hz 400V 2,2 835 610 1400 185 ÷ 450 195 1730 x 1030 x 880 180 4)

223 ÷ 446 BT 40 DSN 4T 20585410 7 3N AC 60Hz 400V 0,76 520 440 985 120 ÷ 305 135 1060 x 660 x 600 85 4)

312 ÷ 558 BT 50 DSN 4T 20615410 7 3N AC 60Hz 400V 1,5 690 535 1155 110 ÷ 375 135 1510 x 750 x 720 110 4)

446 ÷ 837 BT 75 DSN 4T 20715410 7 3N AC 60Hz 400V 1,5 690 545 1385 170 ÷ 430 160 1510 x 750 x 720 117 4)

558 ÷ 1116 BT 100 DSN 4T 20765410 7 3N AC 60Hz 400V 2,6 690 560 1320 210 ÷ 400 195 1510 x 750 x 720 120 4)

669 ÷ 1451 BT 120 DSN 4T 20815410 7 3N AC 60Hz 400V 3,5 835 610 1400 185 ÷ 450 195 1730 x 1030 x 880 180 4)

Frequency 50 Hz

Frequency 60 Hz

Heavy oil

51

Series BT...DSN 4T from 223 to 1451 kWTwo-stage heavy oil burners with hinge






Part no.Kit for heavy oil up to 20°E at 50°C98000301Kit for heavy oil with low sulphur content and max visco-sity of 15°E at 50°C

98000306


Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

Frequency 50 Hz

Frequency 60 Hz

0002

3702

21-T-

EXP

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion chamber.• High pressure mechanical atomisation of fuel


regulating combustion air and blast-pipe.• Maintenance made easy because the burner can be

opened without having to remove it from the boiler.• Air flow regulation for first and second stage by

means of electric servomotor with pause closureof gate to prevent any heat dispersion to flue.



• On request it is possible to integrate the BT 120with a supplementary steam-operated heavy oilpre-heater: during routine operation this allowsthe fuel to be heated with the steam from theboiler, thus reducing electricity consumption.

• Equipped with one insulating seal for boiler fastening,2 flexible hoses, one line filter and 2 nozzles.

• On request: steam pre-heater (only for BT 120).

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Fixed boiler attachment flange with hinge to aid



cock valves.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve, filter,

thermometer and minimum and regulation thermostat.• Automatic control and command equipment for the

burner compliant with European standard EN230.• Flame detection by photoresistance.• Control panel including stop/go switch, 1st/2nd




223 ÷ 446 BT 40 DSN 4T Hinged 2058011 7 3N AC 50Hz 400V 0,55 560 615 735 145 135 1060 x 810 x 1000 80 4)










5151


600

14

13

12

11

10

130120110100

15001400130012001100

BT 75 DSN 4 T


9080706050403020

1000900800700600500400300200100kg/h Olio C.

mbar

9

8

7

6

5

0

4

3

2

1

10

kW

0002

9223

00-T

Heavy oil

5252

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion








• On request it is possible to add to the burner asupplementary heavy oil pre-heater using steam,which means the fuel can be heated by the steamfrom the boiler to provide an energy saving.

• Equipped with one flange and one insulating sealfor boiler fastening, 2 flexible hoses, one line

filter and 3 nozzles (2 nozzles for BT 180).• On request: steam pre-heater.





cock valves.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,

filter, thermometer, regulation thermostats andminimum safety device.


• Flame detection by photoresistance.• Control panel including stop/go switch, 1st/2nd




Series BT...DSN 4T from 725 to 3907 kWTwo-stage heavy oil burners

Olio C.

0002

9217

10-T

BT 250 DSN 4T BT 300 DSN 4T BT 350 DSN 4TBT 180 DSN 4T

kg/h

kW1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

0

5

10

15

20

25

30

mbar

0002

3702

31-T






Part no. DescriptionKit for heavy oil up to 20°E at 50°C98000302 Kit for BT 180 98000303 Kit for BT 25098000304 Kit for BT 300-350Kit for heavy oil with low sulphur content and max visco-sity of 15°E at 50°C98000307 Kit for BT 18098000308 Kit for BT 25098000309 Kit for BT 300-350

OptionalsDescriptionSteam pre-heater

Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

725 ÷ 2009 BT 180 DSN 4T 2086010 7 3N AC 50Hz 400V 3 915 650 1645 200 ÷ 535 220 1730 x 1030 x 880 240 4)

937 ÷ 3170 BT 250 DSN 4T 2101010 7 3N AC 50Hz 400V 7,5 945 780 1665 235 ÷ 590 220 1730 x 1030 x 880 280 4)

1220 ÷ 3460 BT 300 DSN 4T 2131010 7 3N AC 50Hz 400V 7,5 1135 840 1900 245 ÷ 605 275 2030 x 1210 x 990 350 4)

1284 ÷ 3907 BT 350 DSN 4T 2121010 7 3N AC 50Hz 400V 9 1205 960 1960 350 ÷ 560 275 2260 x 1520 x 1200 420 4)

725 ÷ 2009 BT 180 DSN 4T 20865410 7 3N AC 60Hz 400V 3,5 915 650 1645 200 ÷ 535 220 1730 x 1030 x 880 240 4)

937 ÷ 3170 BT 250 DSN 4T 21015410 7 3N AC 60Hz 400V 9 945 780 1665 235 ÷ 590 220 1730 x 1030 x 880 280 4)

1220 ÷ 3460 BT 300 DSN 4T 21315410 7 3N AC 60Hz 400V 9 1135 840 1900 245 ÷ 605 275 2030 x 1210 x 990 350 4)

1284 ÷ 3907 BT 350 DSN 4T 21215410 7 3N AC 60Hz 400V 11 1205 960 1960 350 ÷ 560 275 2260 x 1520 x 1200 420 4)

Frequency 50 Hz

Frequency 60 Hz

Heavy oil

5353

Series BT...DSN 4T from 725 to 3907 kWTwo-stage heavy oil burners with hinge









• When using low sulphur heavy oil, add the kit (to beordered separately) consisting of: specific line filter,stainless steel flexible hoses and resistors forpump,atomisation unit and first and second stagesolenoid.


• Equipped with one insulating seal for boilerfastening, 2 flexible hoses, one line filter and 3

nozzles (2 nozzles for BT 180).• On request: steam pre-heater.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Fixed boiler attachment flange with hinge to aid


and deflector disk in steel.• Three-phase electric motor to run fan and pump.• Gear pump with pressure regulator and fuel stop-cock

valves.• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,







Olio C.

0002

9217

10-T

BT 250 DSN 4T BT 300 DSN 4T BT 350 DSN 4TBT 180 DSN 4T

kg/h

kW1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

0

5

10

15

20

25

30

mbar

0002

3702

21-T-

EXP




Part no. DescriptionKit for heavy oil up to 20°E at 50°C98000302 Kit for BT 180

98000303 Kit for BT 25098000304 Kit for BT 300-350Kit for heavy oil with low sulphur content and max visco-sity of 15°E at 50°C98000307 Kit for BT 18098000308 Kit for BT 25098000309 Kit for BT 300-350


Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Maxvisc.

°E at 50°C

Frequency 50 Hz

Frequency 60 Hz

725 ÷ 2009 BT 180 DSN 4T Hinged 2086011 7 3N AC 50Hz 400V 3 755 900 1210 280 225 1360 x 910 x 1140 240 4)








Heavy oil

5454

0002

3702

31-T






• On request it is possible to integrate the BT 120with a supplementary steam-operated heavy oilpre-heater: during routine operation this allowsthe fuel to be heated with the steam from theboiler, thus reducing electricity consumption.

• Equipped with one flange and one insulatingseal for boiler fastening, 2 flexible hoses andone self-cleaning line filter with resistance;nozzle not included, to be ordered separelydepending on the required flow.

• On request: steam pre-heater (only BT 120).

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.

• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head




combustion air.• Gear pump with pressure regulator and fuel stop-

cock valves.• Heating resistor for the pump, regulator valve and

the atomisation unit.• Atomisation unit with magnet to control the

outlet/nozzle return pins.• Electrical fuel preheater comprising antigas valve,

self-cleaning filter, thermometer, minimum andregulation thermostat.






Series BT...DSNM-D from 446 to 1451 kWTwo-stage heavy oil burners




Self-cleaning line filter with thermostat-operated element - Flex hoses -Boiler coupling kit



Notes

BT 120 DSNM-DBT 100 DSNM-D

600

14

13

12

11

10

130120110100

15001400130012001100

BT 75 DSNM-D

9080706050403020

1000900800700600500400300200100kg/h Olio C.

mbar

9

8

7

6

5

0

4

3

2

1

10

kW

0002

9223

00/1

-T

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

446 ÷ 837 BT 75 DSNM-D 2500010 50 3N AC 50Hz 400V 1,1+0,55 860 545 1385 170 ÷ 430 160 1730 x 1030 x 880 140 4)






Frequency 50 Hz

Frequency 60 Hz

Heavy oil

To complete the burnerNozzle with 1-3 ratio (see page 167).

5555







• Equipped with one flange and one insulating sealfor boiler fastening, 2 flexible hoses and one self-cleaning line filter with resistance; nozzle notincluded, to be separely ordered depending onthe required flow.

• On request: steam pre-heater.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.

• Combustion air intake with air flow adjustmentdevice.

• Sliding boiler coupling flange to adapt the headprotrusion to the various types of boilers.

• Adjustable blast-pipe with stainless steel nozzleand deflector disk in steel.

• A three-phase electric motor to run fan andanother to run the pump.

• Air pressure switch to ensure the presence ofcombustion air.

• Gear pump with pressure regulator and fuel stop-cock valves.

• Heating resistor for the pump, regulator valve andthe atomisation unit.

• Atomisation unit with magnet to control theoutlet/nozzle return pins.

• Electrical fuel preheater comprising antigas valve,self-cleaning filter, thermometer, regulation,minimum and safety thermostats.






Series BT...DSNM-D from 725 to 3907 kWTwo-stage heavy oil burners

Olio C.

0002

9217

10/1

-T

BT 250 DSNM-D BT 300 DSNM-D BT 350 DSNM-DBT 180 DSNM-D

kg/hkW

1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

0

5

10

15

20

25

30

mbar

0002

3702

31-T







Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

725 ÷ 2009 BT 180 DSNM-D 2507010 50 3N AC 50Hz 400V 3+1,1 915 650 1645 200 ÷ 535 220 1730 x 1030 x 880 265 4)








Frequency 50 Hz

Frequency 60 Hz

Heavy oil


5656

0002

3702

31-T

Series BT...DSPN from 446 to 1451 kWProgressive/modulating two-stage heavy oil burners






Part no.Kit for heavy oil up to 50°E at 50°C98000315Kit for heavy oil with low sulphur content and max visco-sity of 15°E at 50°C98000318


Notes

BT 120 DSPNBT 100 DSPN

600

14

13

12

11

10

130120110100

15001400130012001100

BT 75 DSPN

9080706050403020

1000900800700600500400300200100kg/h Olio C.

mbar

9

8

7

6

5

0

4

3

2

1

10

kW

0002

9223

00/2

-T

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

446 ÷ 837 BT 75 DSPN 2610010 7 3N AC 50Hz 400V 1,1+0,55 860 635 1385 195 ÷ 515 160 1730 x 1030 x 880 147 4)

558 ÷ 1116 BT 100 DSPN 2615010 7 3N AC 50Hz 400V 1,5+0,55 860 635 1320 210 ÷ 400 195 1730 x 1030 x 880 150 4)

669 ÷ 1451 BT 120 DSPN 2620010 7 3N AC 50Hz 400V 2,2+1,1 910 685 1400 185 ÷ 450 195 1730 x 1030 x 880 224 4)

446 ÷ 837 BT 75 DSPN 26105410 7 3N AC 60Hz 400V 1,5+0,65 860 635 1385 195 ÷ 515 160 1730 x 1030 x 880 147 4)

558 ÷ 1116 BT 100 DSPN 26155410 7 3N AC 60Hz 400V 2,6+0,65 860 635 1320 210 ÷ 400 195 1730 x 1030 x 880 150 4)

669 ÷ 1451 BT 120 DSPN 26205410 7 3N AC 60Hz 400V 3,5+1,3 910 685 1400 185 ÷ 450 195 1730 x 1030 x 880 224 4)

Frequency 50 Hz

Frequency 60 Hz

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means of

automatic RWF40 regulator mounted on the controlpanel (to be ordered separately with the modulation kit).

• Ability to operate with any type of combustion chamber.• High pressure mechanical atomisation of fuel using nozzle.• Ability to obtain optimal combustion values by


atomisation unit can be removed without having toremove the burner from the boiler.

• Minimum and maximum air flow regulation for first andsecond stage by means of electric servomotor with pauseclosure of gate to prevent any heat dispersion to flue.

• When using heavy oil of viscosity up to 50°E at 50°C,add the kit (to be ordered separately) consisting of: self-cleaning line filter with resistor and thermostat andresistors for pump and pressure regulator valve.

• When using low sulphur heavy oil, add the kit (toorder separately) consisting of: specific line filter,stainless steel flexible hoses and resistors for pumpand pressure regulator valve.

• On request it is possible to integrate the BT 120 witha supplementary steam-operated heavy oil pre-heater: during routine operation this allows the fuelto be heated with the steam from the boiler, thusreducing electricity consumption.

• Equipped with one flange and one insulating seal forboiler fastening, 2 flexible hoses and one line filter;nozzle not included, to be ordered separately

depending on the required flow.• On request: steam pre-heater (only BT 120).

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head protrusion

to the various types of boilers.• Adjustable blast-pipe with stainless steel nozzle and

deflector disk in steel.• A three-phase electric motor to run fan and another to

run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for simultaneous

regulation of combustion air and fuel.• Gear pump with pressure regulator.• Atomisation unit with magnet to control the outlet/nozzle

return pins.• Electrical fuel preheater comprising antigas valve,

self-cleaning filter, thermometer, regulation, minimumand safety thermostats.

• Automatic control and command equipment for the burnercompliant with European standard EN230.

• Flame detection by photoresistance.• Control panel including stop/go switch, operation and

block indicators, heating element operation light.• Terminal block for the electrical and thermostatic

connections to the burner and to control the second stageof working or for the connection of the electronic outputregolator.


Heavy oil

To complete the burner: Nozzle with 1-3 ratio (see page 167).Modulating mode: Complete the burner with the automatic RWF40regulator and the modulation kit (see page 166).

5757

Series BT...DSPN from 725 to 3907 kWProgressive/modulating two-stage heavy oil burners

Olio C.

00

02

92

17

10

/2-T

BT 250 DSPN BT 300 DSPN BT 350 DSPNBT 180 DSPN

kg/hkW

1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

0

5

10

15

20

25

30

mbar

0002

3702

31-T






Part no. DescriptionKit for heavy oil up to 50°E at 50°C98000315 Kit for BT 180-25098000316 Kit for BT 300-350Kit for heavy oil with low sulphur content and maxviscosity of 15°E at 50°C98000318 Kit for BT 180-25098000319 Kit for BT 300-350


Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

725 ÷ 2009 BT 180 DSPN 2625010 7 3N AC 50Hz 400V 3+1,1 915 680 1645 200 ÷ 535 220 1730 x 1030 x 880 274 4)

937 ÷ 3170 BT 250 DSPN 2630010 7 3N AC 50Hz 400V 7,5+1,1 1025 780 1665 235 ÷ 590 220 2030 x 1210 x 990 314 4)

1220 ÷ 3460 BT 300 DSPN 2635010 7 3N AC 50Hz 400V 7,5+2,2 1135 840 1900 245 ÷ 605 275 2260 x 1520 x 1200 513 4)

1284 ÷ 3907 BT 350 DSPN 2640010 7 3N AC 50Hz 400V 9+2,2 1220 960 1960 350 ÷ 560 275 2260 x 1520 x 1200 545 4)

725 ÷ 2009 BT 180 DSPN 26255410 7 3N AC 60Hz 400V 3,5+1,3 915 680 1645 200 ÷ 535 220 1730 x 1030 x 880 274 4)

937 ÷ 3170 BT 250 DSPN 26305410 7 3N AC 60Hz 400V 9+1,3 1025 780 1665 235 ÷ 590 220 2030 x 1210 x 990 314 4)

1220 ÷ 3460 BT 300 DSPN 26355410 7 3N AC 60Hz 400V 9+2,6 1135 840 1900 245 ÷ 605 275 2260 x 1520 x 1200 513 4)

1284 ÷ 3907 BT 350 DSPN 26405410 7 3N AC 60Hz 400V 11+2,6 1220 960 1960 350 ÷ 560 275 2260 x 1520 x 1200 545 4)

Frequency 50 Hz

Frequency 60 Hz






• Minimum and maximum air flow regulation for firstand second stage by means of electric servomotorwith pause closure of gate to prevent any heatdispersion to flue.

• When using heavy oil of viscosity up to 50°E at 50°C,add the kit (to be ordered separately) consisting of: self-cleaning line filter with resistor and thermostat andresistors for pump and pressure regulator valve.

• When using low sulphur heavy oil, add the kit (to beorder separately) consisting of: specific line filter,stainless steel flexible hoses and resistors for pumpand pressure regulator valve.


• Equipped with one flange and one insulating seal forboiler fastening, 2 flexible hoses and one line filter;nozzle not included, to be ordered separately

depending on the required flow.• On request: steam pre-heater.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head protrusion



run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for simultaneous

regulation of combustion air and fuel.• Gear pump with pressure regulator.• Atomisation unit with magnet to control the outlet/nozzle



• Automatic control and command equipment for the burnercompliant with European standard EN230.



• Terminal block for the electrical and thermostatic connectionsto the burner and to control the second stage of working orfor the connection of the electronic output regolator.


Heavy oil


5858

0002

9212

82/3

-T

GI 510 DSPN-DGI 420 DSPN-DGI 350 DSPN-D

30

1

0

0

25

8

20

15

mbar

10

5

kWx1000765432

kg/h Olio C.600500400300200100

Series GI...DSPN-D from 1581 to 6500 kWProgressive/modulating two-stage heavy oil burners

0002

3702

31/2

-T







Notes

Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

1581 ÷ 4743 GI 350 DSPN-D 6533010 50 3N AC 50Hz 400V 15+2,2 1345 1010 1900 275 ÷ 500 275 2260 x 1520 x 1200 578 4)

1840 ÷ 5522 GI 420 DSPN-D 6538010 50 3N AC 50Hz 400V 18,5+3 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 672 4)

2430 ÷ 6500 GI 510 DSPN-D 6543010 50 3N AC 50Hz 400V 18,5+3 1345 1040 2030 275 ÷ 560 355 2260 x 1520 x 1200 704 4)




Frequency 50 Hz

Frequency 60 Hz

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means

of automatic RWF40 regulator mounted on thecontrol panel (to be ordered separately with themodulation kit).






• Equipped with one flange and one insulating seal for boilerfastening, 2 flexible hoses and one self-cleaning line filterwith resistance; nozzle not included, to be separelyordered depending on the required flow.




protrusion to the various types of boilers.• Adjustable blast-pipe with stainless steel nozzle and


run the pump.• Air pressure switch to ensure the presence of combustion

air.• Electric servomotor with mechanical cam for

simultaneous regulation of combustion air and fuel.• Gear pump with pressure regulator.• Heating resistor for the pump, regulator valve and the

atomisation unit.• Atomisation unit with magnet to control the outlet/nozzle




• Flame detection by photoresistance.• Control panel including stop/go switch, operation

and block indicators, heating element operationlight.

• Terminal block for the electrical and thermostaticconnections to the burner and to control the secondstage of working or for the connection of the electronicoutput regolator.


Heavy oil


5959

GI 1000 DSPN-D30

1110

25

1098

0002

9212

81/4

-T

20

15

mbar

10

5

kWx1000765432

0 900800700600500400300200100kg/h Olio c.

GI 1000 DSPN-D from 2500 to 10500 kWProgressive/modulating two-stage heavy oil burners

D

A

C

B

0002

2703

32/6

-TConform to:





Notes


Amm

Bmm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

2500 ÷ 10500 GI 1000 DSPN-D 6553010 50 3N AC 50Hz 400V 22+4 1465 1257 1710 430 490 2600 x 1710 x 1500 1040 4)

Frequency 50 Hz


automatic RWF40 regulator mounted on the control panel(to be ordered separately with the modulation kit).

• Ability to operate with any type of combustion chamber.• High pressure mechanical atomisation of fuel using

nozzle.• Ability to obtain optimal combustion values by





• Equipped with one insulating seal for boiler fastening, 2flexible hoses and one self-cleaning line filter withresistance; nozzle not included, to be separely ordereddepending on the required flow.


CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part

• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Boiler coupling flange with hinge to facilitate dismantling

of the atomising unit and deflector disk.• Adjustable blast-pipe with stainless steel nozzle and

deflector disk in steel.• A three-phase electric motor to run fan and another

to run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for

simultaneous regulation of combustion air and fuel.• Gear pump with pressure regulator.• Heating resistor for the pump, regulator valve and

the atomisation unit.• Atomisation unit with magnet to control the

outlet/nozzle return pins.• Two electrical preheaters in series and mounted on a

frame comprising antigas valve, self-cleaning filter,thermometer, electronic temperature regulation andsafety thermostats.


• Flame detection by UV photo-electric cell.• On-board terminal box and separate control

panel comprising stop/go switch,automatic/manual and minimum/maximumselectors, operation and block indicators.



Heavy oil


6060

BTG 3 from 16,6 to 42,7 kWSingle-stage gas burners

BTG 3 BTG 3.6 BTG 6 BTG 11

0002922222-T

10 100 110

0.5

1

1

1.5

1.5 2.5 3.5

20

2

2

2.5

30

3

43

40 50 60 70 80 90

111

0.5

0

1098765432

mbar

kWmn3/h

mn3/h

Metano

G.P.L.

A

D

C

ØF

B5B1

1° 30'

0002

4705

81-T

Conform to:Gas Directive 90/396/CEE


Reference standard: EN676

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Single stage operation (on/off).• Ability to operate with any type of combustion

chamber.• Air-gas mixing at blast-pipe.• Ability to obtain optimal combustion values by

regulating combustion air and blast-pipe.• Maintenance facilitated by the fact that the mixing

unit can be removed without having to removethe burner from the boiler.

• Manual air flow adjustment.• Possibility to chose gas train with valve tightness

control.• Equipped with one 7 pole connector, one flange

and one insulating seal for boiler fastening.• On request: longer blast tube.


flow; automatically closing air gate.• Fixed boiler coupling flange.• Adjustable combustion head complete with steel

blast tube and deflector disk.• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of

combustion air.• Gas train complete with operation and safety

valve, minimum pressure switch, pressureregulator and gas filter.

• Automatic control and command equipment for theburner, compliant with European standard EN298.

• Flame detection by ionisation electrode.• 7 pole outlet for burner electrical and thermostat

connections.• Prepared for microamperometer connection with

ionisation cable.• Electrical protection rating IP40.• Sound-proof plastic protective cover.

Boiler coupling kit - 7 pin plug

Gas burner accessories

OptionalsDescription300 mm long combustion head

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



16,6 ÷ 42,7 BTG 3 17000010 1N AC 50Hz 230V 0,09 250 170 48 330 90 90 400 x 280 x 280 9 1)

16,6 ÷ 42,7 BTG 3 17000010 1N AC 60Hz 230V 0,09 250 170 48 330 90 90 400 x 280 x 280 9 1)

Frequency 50 Hz

Frequency 60 Hz

1) Equipped with air closure device.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power

with a combustion chamber backpressure of zero.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train

for EXP version.Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,at reference conditions of 0°C, 1013 mbar.

Notes

Natural gas

LPG

6161

CE30 19990338 Included — — M2

BTG 3 LPGCTV 30 19990338 Included — 98000100 M2 5)

EXP30 19990143 — — — ME1

CTV 30 19990338 Included — 98000100 M2

Burnermodel Pic. NotesP.Gas*

mbarVersionGas

type

BTG 3 from 16,6 to 42,7 kWGas train

CE 1A200 19990338 Included — — M2

CTV 200 19990338 Included — 98000100 M2 5)

BTG 3NATURAL

1A200 19990338 Included — — M2

GASEXP CTV 200 19990338 Included — 98000100 M2

1J 40 19990143 — — — ME1

BURNER/GAS TRAIN MATCH – CE gas train version complies with EN676, EXP gas train version is for extra-European markets


BTG 3 metanoCE

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

10 15 20 25 30 35 40 45 50

PORTATA kW

PR

ES

SIO

NE

m

bar

1A

Perdite di carico(testa di combustione + rampa gas)

BTG 3 metanoEXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

10 15 20 25 30 35 40 45 50

PORTATA kW

PR

ES

SIO

NE

m

bar

1A

1J

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.

NotesBurner/gas train

adapterPart no.

Burner/gas trainadapter

Part no.

Valve tightnesscontrol kit

Part no.


Part no.

Regulatorwith incorporated filter

Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype

To choose the correct natural gas train please refer to the information on page 10.For information on the structure, composition, and size of the gas train please refer to the diagrams on page 170.


PRES

SURE

THERMAL OUTPUT

Natural gas Head loss (combustion head + gas train)

PRES

SURE

THERMAL OUTPUT

Natural gas

6262

Series BTG... from 16,3 to 99 kWSingle-stage gas burners

BTG 3 BTG 3.6 BTG 6 BTG 11

0002922222-T

10 100 110

0.5

1

1

1.5

1.5 2.5 3.5

20

2

2

2.5

30

3

43

40 50 60 70 80 90

111

0.5

0

1098765432

mbar

kWmn3/h

mn3/h

Metano

G.P.L.

A

D

C

ØF

B5B1

1° 30'

0002

4705

81-T










and one insulating seal for boiler fastening.• On request: longer blast tube.



protrusion to the various types of boilers.• Adjustable combustion head complete with blast

tube (stainless steel for BTG 11) and steeldeflector disk.

• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of













Notes

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



16,3 ÷ 41,9 BTG 3,6 17020010 1N AC 50Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

30,6 ÷ 56,3 BTG 6 17040010 1N AC 50Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

48,8 ÷ 99 BTG 11 17060010 1N AC 50Hz 230V 0,11 245 218,5 53 475 90 ÷ 150 90 540 x 300 x 320 12 1)

16,3 ÷ 41,9 BTG 3,6 17020010 1N AC 60Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

30,6 ÷ 56,3 BTG 6 17040010 1N AC 60Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

48,8 ÷ 99 BTG 11 17060010 1N AC 60Hz 230V 0,11 245 218,5 53 475 90 ÷ 150 90 540 x 300 x 320 12 1)

0085

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

6363

BTG 3,6 from 16,3 to 41,9 kWGas train


BTG 3,6 metanoCE

ediz.04/2003

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

7,5

8,0

8,5

9,0

9,5

10,0

10,5

10 15 20 25 30 35 40 45 50

PORTATA kW

PR

ES

SIO

NE

m

bar

2A


BTG 3,6 metanoEXP

ediz.04/2003

0,0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

7,5

8,0

8,5

9,0

9,5

10,0

10,5

10 15 20 25 30 35 40 45 50

PORTATA kW

PR

ES

SIO

NE

m

bar

2A

2J

CE30 19990338 Included 96000001 — M2

BTG 3,6 LPGCTV 30 19990338 Included 96000001 98000100 M2 5)

EXP30 19990235 — — — ME1

CTV 30 19990338 Included 96000001 98000100 M2

CE 2A200 19990338 Included 96000001 — M2

CTV 200 19990338 Included 96000001 98000100 M2 5)

BTG 3,6NATURAL

2A200 19990338 Included 96000001 — M2

GASEXP CTV 200 19990338 Included 96000001 98000100 M2

2J 40 19990235 — — — ME1




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

6464

BTG 6 from 30,6 to 56,3 kWGas train


BTG 6 metanoCE

ediz.04/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

25 30 35 40 45 50 55 60 65

PORTATA kW

PR

ES

SIO

NE

m

bar

3A

3B


BTG 6 metanoEXP

ediz.04/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

25 30 35 40 45 50 55 60 65

PORTATA kW

PR

ES

SIO

NE

m

bar

3A

3J

3B

CE30 19990338 Included 96000001 — M2

BTG 6 LPGCTV 30 19990338 Included 96000001 98000100 M2 5)

EXP30 19990235 — — — ME1

CTV 30 19990338 Included 96000001 98000100 M2

3A200 19990338 Included 96000001 — M2

CECTV 200 19990338 Included 96000001 98000100 M2 5)

3B360 19990002 Included — — M2

CTV 360 19990002 Included — 98000100 M2 5)

BTG 6NATURAL

3A200 19990338 Included 96000001 — M2

GASCTV 200 19990338 Included 96000001 98000100 M2

EXP3B

360 19990002 Included — — M2

CTV 360 19990002 Included — 98000100 M2

3J 40 19990235 — — — ME1




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gasHead loss (combustion head + gas train)

Pres

sure

Thermal output

Natural gas

6565

BTG 11 from 48,8 to 99 kWGas train


BTG 11 metanoCE

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

40 45 50 55 60 65 70 75 80 85 90 95 100 105

PORTATA kW

PR

ES

SIO

NE

m

bar

4A

4B


BTG 11 metanoEXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

40 45 50 55 60 65 70 75 80 85 90 95 100 105

PORTATA kW

PR

ES

SIO

NE

m

bar

4A

4B

4J

CE30 19990338 Included 96000001 — M2

BTG 11 LPGCTV 30 19990338 Included 96000001 98000100 M2 5)

EXP30 19990235 — — — ME1

CTV 30 19990338 Included 96000001 98000100 M2




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

4A200 19990338 Included 96000001 — M2

CECTV 200 19990338 Included 96000001 98000100 M2 5)

4B360 19990002 Included — — M2

NATURALCTV 360 19990002 Included — 98000100 M2 5)

BTG 11GAS 4A

200 19990338 Included 96000001 — M2

CTV 200 19990338 Included 96000001 98000100 M2

EXP4B

360 19990002 Included — — M2

CTV 360 19990002 Included — 98000100 M2

4J 40 19990235 — — — ME1

6666

Series BTG 20 from 60 to 205 kWSingle-stage gas burners with low pollutant emission

0

1

2

3

4

5

6

7

40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 kW

mbar BTG 20

0002

4709

90-T

D

B5

B1 flF

CA

B





chamber.• Air-gas mixing at blast-pipe.• Burnt gas recycling blast-pipe able to achieve


• Maintenance facilitated by the fact that the mixingunit can be removed without having to removethe burner from the boiler.



and one insulating seal for boiler fastening.




and deflector disk in steel.• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of












Notes

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



0085

Frequency 50 Hz

Frequency 60 Hz60 ÷ 205 BTG 20 17100010 1N AC 50Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 18 1

60 ÷ 205 BTG 20 17100010 1N AC 60Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 18 1)

LOWNOx

NEW

6767

Series BTG 20 from 60 to 205 kWGas train

Perdite di carico(testa di combustione + rampagas + regolatore di pressione)

BTG 20 metanoCE

ediz.03/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

25 50 75 100 125 150 175 200 225

PORTATA kW

PR

ES

SIO

NE

m

bar

43A

43C

43B


BTG 20 metanoEXP

ediz.03/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

50 75 100 125 150 175 200 225

PORTATA kW

PR

ES

SIO

NE

m

bar

43A

43C

43B

43J


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

BTG 2030 19990002 Included — — M2

LPG CE / EXPCTV 30 19990002 Included — 98000100 M2 5)


43A360 19990002 Included — — M2

CTV 360 19990002 Included — 98000100 M2 5)

CE 43B360 19990005 Included — — M2

CTV 360 19990005 Included — 98000100 M2 5)

43C360 19990008 Included 96000031 — M2

BTG 20NATURAL CTV 360 19990008 Included 96000031 98000100 M2 5)

GAS43A

360 19990002 Included — — M2

CTV 360 19990002 Included — 98000100 M2

43B360 19990005 Included — — M2

EXP CTV 360 19990005 Included — 98000100 M2

43C360 19990008 Included 96000031 — M2

CTV 360 19990008 Included 96000031 98000100 M2

43J 40 19990004 — — — ME1


mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


6868

Series SPARKGAS 30/30W from 60 to 300 kWSingle-stage gas burners







and one insulating seal for boiler fastening.• On request: longer blast tube, and device for air

gate closure during pause to avoid loss of heatup flue.




and deflector disk in steel.• Monophase electric motor to run fan.• Device made from sound-absorbing material to

reduce fan noise.• Air pressure switch to ensure the presence of




• Flame detection by ionisation electrode.• Start/stop switch (except the W version).• 7 pole outlet for burner electrical and thermostat


W version).

G.P.L.

Metano

0002

9219

43-T

14

4036n

n

400360

3

3

mbar

2 6 10

10

8

6

4

12

320

32m /h

84

2802402001601208040

2824201612840

2

kW

m /h

SPARKGAS 30 SPARKGAS 35

3) Soundproof lid on burner air intake.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power with a

combustion chamber backpressure of zero.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train


B1B5




OptionalsDescription500 mm long combustion head Automatic Air Closure Device

Notes





0002

4705

81/1

-TB1B5

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



60 ÷ 300 SPARKGAS 30 W 15680010 1N AC 50Hz 230V 0,37 460 263 102 835 170 ÷ 300 135 1010 x 490 x 390 32 3)

60 ÷ 300 SPARKGAS 30 15700010 1N AC 50Hz 230V 0,37 490 275 102 860 170 ÷ 300 135 980 x 540 x 480 36 3)



0085

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

6969

SPARKGAS 30/30W from 60 to 300 kWGas train


SPARKGAS 30/30W metanoCE

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

25 50 75 100 125 150 175 200 225 250 275 300 325

PORTATA kW

PR

ES

SIO

NE

m

bar

6A

6C

6B

SPARKGAS 30 CE / EXP

30 19990005 Included 96000005 — M2

SPARKGAS 30WLPG

CTV 30 19990005 Included 96000005 98000100 M2 5)




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype

6A360 19990005 Included 96000005 — M2

CTV 360 19990005 Included 96000005 98000100 M2 5)

CE 6B360 19990008 Included — — M2

CTV 360 19990008 Included — 98000100 M2 5)

6C360 19990166 Included — — M2

NATURALCTV 360 19990166 Included — 98000100 M2 5)

SPARKGAS 30

GAS 6A360 19990005 Included 96000005 — M2

SPARKGAS 30WCTV 360 19990005 Included 96000005 98000100 M2

6B360 19990008 Included — — M2

EXP CTV 360 19990008 Included — 98000100 M2

6C360 19990166 Included — — M2

CTV 360 19990166 Included — 98000100 M2

6J 40 19990134 — 96000006 — ME1


Pres

sure

Thermal output

Natural gasHead loss(combustion head + gas train)

Pres

sure

Thermal output

Natural gas

7070

Series SPARKGAS 35/35W from 90 to 358 kWSingle-stage gas burners







and one insulating seal for boiler fastening.• On request: longer blast tube, and device for air










• Flame detection by ionisation electrode.• Start/stop switch (except the W version).• 7 pole outlet for burner electrical and thermostat


W version).

3) Soundproof lid on burner air intake.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power with a



B1B5





Notes





0002

4705

81/1

-TB1B5

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



0085

Frequency 50 Hz

Frequency 60 Hz





G.P.L.

Metano

0002

9219

43-T

14

4036n

n

400360

3

3

mbar

2 6 10

10

8

6

4

12

320

32m /h

84

2802402001601208040

2824201612840

2

kW

m /h

SPARKGAS 30 SPARKGAS 35

Natural gas

LPG

7171

SPARKGAS 35/35W from 90 to 358 kWGas train


SPARKGAS 35/35W metanoCE / EXP

ediz.02/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

50 75 100 125 150 175 200 225 250 275 300 325 350 375 400

PORTATA kW

PR

ES

SIO

NE

m

bar

7A

7C

7B

SPARKGAS 35 CE / EXP

30 19990005 Included 96000005 — M2

SPARKGAS 35WLPG

CTV 30 19990005 Included 96000005 98000100 M2 5)



7A360 19990005 Included 96000005 — M2

CTV 360 19990005 Included 96000005 98000100 M2 5)

SPARKGAS 35 NATURAL7B

360 19990008 Included — — M2

SPARKGAS 35W GASCE / EXP

CTV 360 19990008 Included — 98000100 M2 5)

7C360 19990166 Included — — M2

CTV 360 19990166 Included — 98000100 M2 5)


mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

7272

BGN 508

6

4

2

0

mbar

100 200 300 400 500 600 700

10 20 30 40 50 60 70

42 6 8 10 12 14 16 18 20 22 24 26

mn3/h

mn3/h

kWMetano

G.P.L.






control.• Equipped with one flange and one insulating seal

for boiler fastening.• On request: longer blast tube and device for air





and deflector disk in steel.• Three-phase electric motor to run fan.• Air pressure switch to ensure the presence of



• Automatic control and command equipment forthe burner, compliant with European standardEN298.

• Flame detection by ionisation electrode.• Control panel comprising stop/go switch, and

operation and block indicators.• Terminal block for the electrical and thermostatic


BGN 50 from 169 to 596 kWSingle-stage gas burners

0002

4705

81/2

-T B1B5



5) Valve tightness control not required by EN676.CTV )Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power



Boiler coupling kit



Notes



Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



169 ÷ 596 BGN 50 16050010 3N AC 50Hz 400V 0,37 470 295 102 1150 210 ÷ 400 135 1260 x 660 x 680 65

169 ÷ 596 BGN 50 16055410 3N AC 60Hz 400V 0,55 470 295 102 1150 210 ÷ 400 135 1260 x 660 x 680 65

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

7373

BGN 50 from 169 to 596 kWGas train

8A 360 19990411 Included — B2

8B 360 19990410 Included — B2

8C360 19990404 Included — B2

CECTV 360 19990454 Included — B2 5)

8D360 19990405 Included 96000013 B2

NATURALCTV 360 19990455 Included 96000013 B2 5)

BGN 50GAS

8A 360 19990411 Included — B2

8B 360 19990410 Included — B2

8C360 19990404 Included — B2

EXP CTV 360 19990454 Included — B2

8D360 19990405 Included 96000013 B2

CTV 360 19990455 Included 96000013 B2

8J 40 19990062 — — ME4



BGN 50 metanoCE

ediz.02/2004

0123456789

101112131415161718192021222324252627282930313233343536373839404142

100 150 200 250 300 350 400 450 500 550 600 650

PORTATA kW

PR

ES

SIO

NE

m

bar

8C

8B

8A

8D


BGN 50 metanoEXP

ediz.02/2004

0123456789

101112131415161718192021222324252627282930313233343536373839404142

100 150 200 250 300 350 400 450 500 550 600 650

PORTATA kW

PR

ES

SIO

NE

m

bar

8C

8B

8A

8J

8D

CE30 19990411 Included — B2

BGN 50 LPGCTV 30 19990438 97390050 96000006 B4 5)

EXP30 19990411 Included — B2

CTV 30 19990438 — 96000006 BE4



mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

7474

Series BTG...P from 16,3 to 99 kWTwo-stage gas burners

BTG 3.6P BTG 6P BTG 11P

0002922221/1-T

10 100 110

0.5

1

1

1.5

1.5 2.5 3.5

20

2

2

2.5

30

3

43

40 50 60 70 80 90

111

0.5

0

1098765432

mbar

kWMetano

G.P.L.

mn3/h

mn3/h

A

D

C

ØF

B5B1

1° 30'

0002

4705

81-T

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion





• Possibility to chose gas train with valve tightnesscontrol.

• Equipped with one 4 and 7 pole connector, oneflange and one insulating seal for boilerfastening.

• On request: longer blast tube.



protrusion to the various types of boilers.• Adjustable combustion head complete with blast

tube (stainless steel for BTG 11) and steeldeflector disk.

• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of






• Prepared for microamperometer connection withionisation cable.








Boiler coupling kit - 4 and 7 pin plug



Notes

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



16,3 ÷ 41,9 BTG 3,6 P 17030010 1N AC 50Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

30,6 ÷ 56,3 BTG 6 P 17050010 1N AC 50Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

48,8 ÷ 99 BTG 11 P 17070010 1N AC 50Hz 230V 0,11 245 218,5 53 475 90 ÷ 150 90 540 x 300 x 320 12 1)

16,3 ÷ 41,9 BTG 3,6 P 17030010 1N AC 60Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

30,6 ÷ 56,3 BTG 6 P 17050010 1N AC 60Hz 230V 0,11 245 218,5 53 410 50 ÷ 105 90 500 x 300 x 320 12 1)

48,8 ÷ 99 BTG 11 P 17070010 1N AC 60Hz 230V 0,11 245 218,5 53 475 90 ÷ 150 90 540 x 300 x 320 12 1)

0085

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

7575

BTG 3,6P LPG CE / EXP30 19990016 Included — — B2

CTV 30 19990016 Included — 98000100 B2 5)

BTG 3,6 P from 16,3 to 41,9 kWGas train

BTG 3,6PNATURAL

CE / EXP 9A360 19990016 Included — — B2

GAS CTV 360 19990016 Included — 98000100 B2 5)



BTG 3,6P metanoEXP

ediz.04/2003

0,0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

10 15 20 25 30 35 40 45 50

PORTATA kW

PR

ES

SIO

NE

m

bar

9A



mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

7676

BTG 6 P from 30,6 to 56,3 kWGas train


BTG 6P metanoEXP

ediz.04/2003

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

7,0

25 30 35 40 45 50 55 60 65

PORTATA kW

PR

ES

SIO

NE

m

bar

10A

BTG 6P LPG CE / EXP30 19990016 Included — — B2

CTV 30 19990016 Included — 98000100 B2 5)

BTG 6PNATURAL






mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

7777


CTV 30 19990016 Included — 98000100 B2 5)

BTG 11PNATURAL





BTG 11 P from 48,8 to 99 kWGas train


BTG 11P metanoCE / EXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

40 45 50 55 60 65 70 75 80 85 90 95 100 105

PORTATA kW

PR

ES

SIO

NE

m

bar

11A


mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

787878

BTG 20 P from 60 to 205 kWTwo-stage gas burners with low pollutant emission

0

1

2

3

4

5

6

7

40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 kW

mbar BTG 20

0002

4709

90-T

D

B5

B1 flF

CA

BTECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion

chamber.• Air-gas mixing at blast-pipe.• Burnt gas recycling blast-pipe able to achieve









and deflector disk in steel.• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of
















Notes

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



0085

Frequency 50 Hz

Frequency 60 Hz60 ÷ 205 BTG 20 P 17110010 1N AC 50Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 15 1

60 ÷ 205 BTG 20 P 17110010 1N AC 60Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 15 1

LOWNOx

NEW

797979

BTG 20 P from 60 to 205 kWGas train


BTG 20P metanoCE / EXP

ediz.03/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

25 50 75 100 125 150 175 200 225

PORTATA kW

PR

ES

SIO

NE

m

bar

44A

44C

44B


CTV 30 19990016 Included — 98000100 B2 5)

44A360 19990016 Included — — B2

CTV 360 19990016 Included — 98000100 B2 5)

BTG 20PNATURAL

44B360 19990020 Included — — B2

GASCE / EXP

CTV 360 19990020 Included — 98000100 B2 5)

44C360 19990024 Included 96000031 — B2

CTV 360 19990024 Included 96000031 98000100 B2 5)




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype

Head loss (combustion head +gas train + pressure regulator)

Pres

sure

Thermal output

Natural gas

8080








• On request: longer blast tubel.









• Flame detection by ionisation electrode.• Start/stop switch, 1st /2nd stage selector (except



W version).

Series SPARKGAS 30P/30PW from 60 to 300 kW Two-stage gas burners

0002

9219

53-T

14

4036

400360

mbar

2 6 10

8

6

4

12

320

32

84

2802402001601208040

2824201612840

2

n

n

3

3

m / h G.P.L.

kW

m / h Metano

SPARKGAS 35P - 35PW SPARKGAS 30P - 30PW




3) Soundproof lid on burner air intake.4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control. *) Minimum gas train inlet pressure needed to obtain maximum burner power with a






Notes



0085B1

B5

0002

4705

81/1

-TB1B5

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



60 ÷ 300 SPARKGAS 30 PW 15690010 1N AC 50Hz 230V 0,37 460 263 102 835 170 ÷ 300 135 1010 x 490 x 390 32 3) 4)

60 ÷ 300 SPARKGAS 30 P 15710010 1N AC 50Hz 230V 0,37 490 275 102 860 170 ÷ 300 135 980 x 540 x 480 36 3) 4)



Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

8181

SPARKGAS 30P/30PW from 60 to 300 kWGas train


SPARKGAS 30P/30PW metanoCE / EXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

25 50 75 100 125 150 175 200 225 250 275 300 325

PORTATA kW

PR

ES

SIO

NE

m

bar

13A

13C

13B

13A360 19990020 Included 96000005 — B2

CTV 360 19990020 Included 96000005 98000100 B2 5)

SPARKGAS 30P NATURAL13B

360 19990024 Included — — B2

SPARKGAS 30PW GASCE / EXP

CTV 360 19990024 Included — 98000100 B2 5)

13C360 19990168 Included — — B2

CTV 360 19990168 Included — 98000100 B2 5)




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

SPARKGAS 30P 30 19990020 Included 96000005 — B2

SPARKGAS 30PWLPG CE / EXP

CTV 30 19990020 Included 96000005 98000100 B2 5)

828282








• On request: longer blast tubel.









• Flame detection by ionisation electrode.• Start/stop switch, 1st /2nd stage selector (except



W version).

Series SPARKGAS 35P/35PW from 90 to 358 kW Two-stage gas burners




3) Soundproof lid on burner air intake.4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control. *) Minimum gas train inlet pressure needed to obtain maximum burner power with a






Notes



0085B1

B5

0002

4705

81/1

-TB1B5

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Frequency 50 Hz

Frequency 60 Hz





0002

9219

53-T

14

4036

400360

mbar

2 6 10

8

6

4

12

320

32

84

2802402001601208040

2824201612840

2

n

n

3

3

m / h G.P.L.

kW

m / h Metano

SPARKGAS 35P - 35PW SPARKGAS 30P - 30PW

Natural gas

LPG

8383

SPARKGAS 35P/35PW from 90 to 358 kW Gas train


SPARKGAS 35P/35PW metanoCE / EXP

ediz.02/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

50 75 100 125 150 175 200 225 250 275 300 325 350 375 400

PORTATA kW

PR

ES

SIO

NE

m

bar

14A

14C

14B

14A360 19990020 Included 96000005 — B2

CTV 360 19990020 Included 96000005 98000100 B2 5)

SPARKGAS 35P NATURAL14B

360 19990024 Included — — B2

SPARKGAS 35PW GASCE / EXP

CTV 360 19990024 Included — 98000100 B2 5)

14C360 19990168 Included — — B2

CTV 360 19990168 Included — 98000100 B2 5)




mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

SPARKGAS 35P 30 19990020 Included 96000005 — B2

SPARKGAS 35PWLPG CE / EXP

CTV 30 19990020 Included 96000005 98000100 B2 5)

8484

3

3

BGN120PBGN100PBGN60PBGN40PBGN120DSPGN

504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T

BGN60DSPGNBGN40DSPGN BGN100DSPGNBGN120DSPGN MEBGN60DSPGN MEBGN40DSPGN ME BGN100DSPGN ME

mbar14

12

10

0

8

6

4

2

0002

4705

81/2

-T B1B5







• Equipped with one flange and one insulating sealfor boiler fastening.








• Flame detection by ionisation electrode.• Control panel comprising stop/go switch, 1st/2nd




Series BGN...P from 185 to 995 kWTwo-stage gas burners




4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.6) Where gas pressure at the safety valve is less than 12mbar, replace the

minimum pressure switch with a GW50 pressure switch.CTV) Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power

with a combustion chamber backpressure of zero.**) Maximum gas pressure at pressure regulator in CE version, at gas train for

EXP version.Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,at reference conditions of 0°C, 1013 mbar.

Boiler coupling kit


Notes

Part no. Description97980054 Soundproof burner cover for BGN 4097980055 Soundproof burner cover for BGN 60-100


0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



185 ÷ 425 BGN 40 P 16060010 3N AC 50Hz 400V 0,37 470 295 102 1100 150 ÷ 330 135 1260 x 660 x 680 63 4)

248 ÷ 738 BGN 60 P 16510010 3N AC 50Hz 400V 1,1 560 365 120 1270 170 ÷ 400 160 1510 x 750 x 720 88 4)

280 ÷ 995 BGN 100 P 16560010 3N AC 50Hz 400V 1,1 560 365 120 1330 240 ÷ 460 160 1510 x 750 x 720 91 4)

185 ÷ 425 BGN 40 P 16065410 3N AC 60Hz 400V 0,55 470 295 102 1100 150 ÷ 330 135 1260 x 660 x 680 63 4)

248 ÷ 738 BGN 60 P 16515410 3N AC 60Hz 400V 1,5 560 365 120 1270 170 ÷ 400 160 1510 x 750 x 720 88 4)

280 ÷ 995 BGN 100 P 16565410 3N AC 60Hz 400V 1,5 560 365 120 1330 240 ÷ 460 160 1510 x 750 x 720 91 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

8585

BGN 40 P from 185 to 425 kWGas train


BGN 40P metanoCE / EXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

150 175 200 225 250 275 300 325 350 375 400 425 450

PORTATA kW

PR

ES

SIO

NE

m

bar

15A

15C

15B

15A 360 19990411 Included — B2

BGN 40PNATURAL

CE / EXP15B 360 19990410 Included — B2

GAS15C

360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)




BGN 40P LPGCTV 30 19990436 97390030 96000005 B4 5)


CTV 30 19990436 — 96000005 BE4


mbarVersionGas

type

Burnermodel Pic.

Gas train

Part no.

Gas train

Part no.


adapterPart no.


Part no.


Part no.


Part no.

P.Max**mbar

Curveon

graphExecution

Execution

VersionGastype


Pres

sure

Thermal output

Natural gas

8686



BGN 60P metanoCE

ediz.02/2004

0

1

23

4

5

6

78

9

10

11

1213

14

15

16

1718

19

20

21

22

2324

25

26

27

2829

30

31

32

3334

35

36

37

3839

40

41

200 250 300 350 400 450 500 550 600 650 700 750 800

PORTATA kW

PR

ES

SIO

NE

m

bar

16B

16C

16A

16D


verde

neutra


BGN 60P metanoEXP

ediz.02/2004

0

1

23

4

5

6

78

9

10

11

1213

14

15

16

1718

19

20

21

22

2324

25

26

27

2829

30

31

32

3334

35

36

37

3839

40

41

200 250 300 350 400 450 500 550 600 650 700 750 800

PORTATA kW

PR

ES

SIO

NE

m

bar

16B

16C

16A

16J


BGN 60P LPGCTV 30 19990438 97390050 96000008 B4 5)


CTV 30 19990438 — 96000008 BE4

16A 360 19990410 Included — B2

16B360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)

CE16C

360 19990405 Included — B2

CTV 360 19990455 Included — B2 5)

16D200 19990456 97390700 — B4 6)

BGN 60PNATURAL CTV 200 19990457 97390700 — B4 5) 6)

GAS 16A 360 19990410 Included — B2

16B360 19990404 Included — B2

CTV 360 19990454 Included — B2

EXP16C

360 19990405 Included — B2


16J140 19990456 — — BE4 6)

CTV 140 19990457 — — BE4 6)



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphExecutionVersionGas

type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution


Pres

sure

Thermal output

Natural gasHead loss (combustion head + gastrain + pressure regulator)

Pres

sure

Thermal output

Natural gas


greenneutral

8787



BGN 100P metanoCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

20 30 40 50 60 70 80 90 100 110

PORTATA kW x10

PR

ES

SIO

NE

m

bar

17B

17C

17A

17D

17E

17F


verde

neutra


BGN 100P metanoEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

20 30 40 50 60 70 80 90 100 110

PORTATA kW x10

PR

ES

SIO

NE

m

bar

17B

17C

17A

17J

17K

17L



17A 360 19990410 Included — B2

17B360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)

17C360 19990405 Included — B2

CTV 360 19990455 Included — B2 5)

CE17D

200 19990456 97390700 — B4 6)

CTV 200 19990457 97390700 — B4 5) 6)

17E200 19990458 97390700 — B4 6)

CTV 200 19990459 97390700 — B4 5) 6)

17F200 19990460 97390700 96005006 B5 6)

NATURAL CTV 200 19990461 97390700 96005006 B5 5) 6)BGN 100P

GAS 17A 360 19990410 Included — B2

17B360 19990404 Included — B2


17C360 19990405 Included — B2


EXP17J

140 19990456 — — BE4 6)

CTV 140 19990457 — — BE4 6)

17K140 19990458 — — BE4 6)

CTV 140 19990459 — — BE4 6)

17L140 19990460 — 96005006 BE5 6)

CTV 140 19990461 — 96005006 BE5 6)

BGN 100P LPG CE / EXP30 19990404 Included — B2

CTV 30 19990454 Included — B2 5)

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutral

8888

0002

4705

81/2

-T B1B5



















BGN 120 P from 350 to 1200 kWTwo-stage gas burners




Boiler coupling kit



On request

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW




minimum pressure switch with a GW50 pressure switch.CTV)Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power



Notes

350 ÷ 1200 BGN 120 P 16610010 3N AC 50Hz 400V 1,5 590 365 137 1400 220 ÷ 440 195 1510 x 750 x 720 100 4)

350 ÷ 1200 BGN 120 P 16615410 3N AC 60Hz 400V 2,6 590 365 137 1400 220 ÷ 440 195 1510 x 750 x 720 100 4)

Frequency 50 Hz

Frequency 60 Hz

3

3


504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T


mbar14

12

10

0

8

6

4

2

Natural gas

LPG

8989



BGN 120P metanoCE

ediz.04/2003

0123456789

1011121314151617181920212223242526272829303132333435363738394041424344

20 30 40 50 60 70 80 90 100 110 120 130

PORTATA kW x10

PR

ES

SIO

NE

m

bar

18B

18C

18A

18D

18E

18F


verde

neutra

18A360 19990404 Included 96000009 B2

CTV 360 19990454 Included 96000009 B2 5)

18B360 19990405 Included — B2

CTV 360 19990455 Included — B2 5)

18C200 19990456 97390700 — B4 6)

CECTV 200 19990457 97390700 — B4 5) 6)

18D200 19990458 97390700 — B4 6)

CTV 200 19990459 97390700 — B4 5) 6)

18E200 19990460 97390700 96005002 B5 6)

CTV 200 19990461 97390700 96005002 B5 5) 6)

18F200 19990462 97390710 96005007 B5

BGN 120 PNATURAL CTV 200 19990463 97390710 96005007 B5 5)

GAS18A

360 19990404 Included 96000009 B2

CTV 360 19990454 Included 96000009 B2

18B360 19990405 Included — B2


18J140 19990456 — — BE4 6)

EXPCTV 140 19990457 — — BE4 6)

18K140 19990458 — — BE4 6)

CTV 140 19990459 — — BE4 6)

18L140 19990460 — 96005002 BE5 6)

CTV 140 19990461 — 96005002 BE5 6)

18M140 19990462 — 96005007 BE5

CTV 140 19990463 — 96005007 BE5



BGN 120 P LPG CE / EXP30 19990404 Included 96000009 B2

CTV 30 19990454 Included 96000009 B2 5)

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution

Head loss (combustion head + gas train+ pressure regulator)

Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutral

9090

BGN 150P

BGN 200P BGN 250P

BGN 300P

BGN 350P

mn3/h

mn3/h

kWMetano

G.P.L.40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

-T

0002

4705

81/2

-T B1B5






• Valves tightness control compliant with Europeanstandard EN676 in the CE execution; on requestin the EXP execution.







valve, valves seal control, minimum pressureswitch, pressure regulator and gas filter.






Series BGN...P from 414 to 3500 kWTwo-stage gas burners




Boiler coupling kit


Part no. Description97980055 Soundproof burner cover for BGN 15097980057 Soundproof burner cover for BGN 200-250-300-350


0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



4) Equipped with automatic device for air closing.6) Where gas pressure at the safety valve is less than 12mbar, replace the

minimum pressure switch with a GW50 pressure switch.7) Regulator and filter are supplied separately: both must be ordered.CTV)Gas train with Valve Tightness Control.*) Minimum gas train inlet pressure needed to obtain maximum burner power



Notes

414 ÷ 1428 BGN 150 P 16660010 3N AC 50Hz 400V 2,2 655 450 137 1500 220 ÷ 440 195 1730 x 1030 x 880 148 4)

590 ÷ 2000 BGN 200 P 16710010 3N AC 50Hz 400V 3 830 580 150 1850 300 ÷ 600 220 2030 x 1210 x 990 220 4)

490 ÷ 2500 BGN 250 P 16760010 3N AC 50Hz 400V 7,5 875 580 150 1850 300 ÷ 600 220 2030 x 1210 x 990 249 4)

657 ÷ 2982 BGN 300 P 16810010 3N AC 50Hz 400V 7,5 875 580 177 1850 275 ÷ 465 275 2030 x 1210 x 990 286 4)

924 ÷ 3500 BGN 350 P 16860010 3N AC 50Hz 400V 7,5 880 580 177 1850 275 ÷ 465 275 2030 x 1210 x 990 290 4)

414 ÷ 1428 BGN 150 P 16665410 3N AC 60Hz 400V 3,4 655 450 137 1500 220 ÷ 440 195 1730 x 1030 x 880 148 4)

590 ÷ 2000 BGN 200 P 16715410 3N AC 60Hz 400V 3,5 830 580 150 1850 300 ÷ 600 220 2030 x 1210 x 990 220 4)

490 ÷ 2500 BGN 250 P 16765410 3N AC 60Hz 400V 9 875 580 150 1850 300 ÷ 600 220 2030 x 1210 x 990 249 4)

657 ÷ 2982 BGN 300 P 16815410 3N AC 60Hz 400V 9 875 580 177 1850 275 ÷ 465 275 2030 x 1210 x 990 286 4)

924 ÷ 3500 BGN 350 P 16865410 3N AC 60Hz 400V 9 880 580 177 1850 275 ÷ 465 275 2030 x 1210 x 990 290 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas

LPG

9191

19A 360 19990454 Included 96000009 B2

19B 360 19990455 Included — B2

CE19C 200 19990457 97390700 — B4 6)

19D 200 19990459 97390700 — B4 6)

19E 200 19990461 97390700 96005002 B5 6)

19F 200 19990463 97390710 96005007 B5

19J360 19990404 Included 96000009 B2

CTV 360 19990454 Included 96000009 B2

NATURAL19K

360 19990405 Included — B2BGN 150P

GAS CTV 360 19990455 Included — B2

19L140 19990456 — — BE4 6)

EXP CTV 140 19990457 — — BE4 6)

19M140 19990458 — — BE4 6)

CTV 140 19990459 — — BE4 6)

19N140 19990460 — 96005002 BE5 6)

CTV 140 19990461 — 96005002 BE5 6)

19P140 19990462 — 96005007 BE5

CTV 140 19990463 — 96005007 BE5



BGN 150P metanoCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

30 40 50 60 70 80 90 100 110 120 130 140 150 160

PORTATA kW x10

PR

ES

SIO

NE

m

bar

19B

19C

19A

19D

19E

19F


verde

neutra

CE 30 19990454 Included 96000009 B2

BGN 150P LPGEXP

30 19990404 Included 96000009 B2

CTV 30 19990454 Included 96000009 B2



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutral

9292



BGN 200P metanoCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

0 5 10 15 20 25

PORTATA kW x100

PR

ES

SIO

NE

m

bar

20B

20C

20D

20E

20F

20A


verde

neutra

rossa


BGN 200P metanoEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

0 5 10 15 20 25

PORTATA kW x100

PR

ES

SIO

NE

m

bar

20K

20M

20N

20P

20Q

20J

20L


Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.

Regulatorwith incorpo-rated filter without filter

Part no. Part no.

P.Max**mbar

Curveon


type

20A 360 19990454 Included — 96000011 B2

20B 360 19990455 Included — 96000012 B2

CE20C 200 19990459 97390700 — 96000012 B4 6)

20D 200 19990461 97390700 — — B5 6)

20E 200 19990463 97390710 — 96005004 B5

20F 200 19990465 97390720 97439999 96005004 B5 7)

20J360 19990404 Included — 96000011 B2

CTV 360 19990454 Included — 96000011 B2

20K360 19990405 Included — 96000012 B2

BGN 200PNATURAL CTV 360 19990455 Included — 96000012 B2

GAS20L

140 19990456 — — 96000012 BE4 6)

CTV 140 19990457 — — 96000012 BE4 6)

EXP 20M140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

20N140 19990460 — — — BE5 6)

CTV 140 19990461 — — — BE5 6)

20P140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

20Q140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5

CE 30 19990457 97390700 96000012 B4

BGN 200P LPGEXP

30 19990456 — 96000012 BE4

CTV 30 19990457 — 96000012 BE4



mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutralred

9393


BGN 250P metanoCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

0 5 10 15 20 25 30

PORTATA kW x100

PR

ES

SIO

NE

m

bar

21B

21C

21E

21A


verde

neutra

rossa

21D


CE 33 19990457 97390700 96000012 B4

BGN 250P LPGEXP

30 19990456 — 96000012 BE4

CTV 30 19990457 — 96000012 BE4

21A200 19990457 97390700 — 96000012 B4 6)

500 19990457 97390730 — 96000012 B4 6)

CE21B 200 19990459 97390700 — 96000012 B4 6)

21C 200 19990461 97390700 — 96005003 B5 6)

21D 200 19990463 97390710 — — B5

21E 200 19990465 97390720 97439999 — B5 7)

21J140 19990456 — — 96000012 BE4 6)

NATURAL CTV 140 19990457 — — 96000012 BE4 6)BGN 250P

GAS21K21K

140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

EXP 21L140 19990460 — — 96005003 BE5 6)

CTV 140 19990461 — — 96005003 BE5 6)

21M140 19990462 — — — BE5

CTV 140 19990463 — — — BE5

21N140 19990464 — — — BE5

CTV 140 19990465 — — — BE5



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutralred

9494



BGN 300P metanoCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

0 5 10 15 20 25 30 35

PORTATA kW x100

PR

ES

SIO

NE

m

bar

22B

22C

22D

22E

22A


verde

neutra

rossa

viola

CE 33 19990459 97390700 — B4

BGN 300P LPGEXP

30 19990458 — — BE4

CTV 30 19990459 — — BE4



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution

22A200 19990457 97390700 — — B4 6)

500 19990457 97390730 — — B4 6)

CE22B 200 19990459 97390700 — — B4 6)

22C 200 19990461 97390700 — 96005003 B5 6)

22D 200 19990463 97390710 — 96005004 B5

22E 200 19990465 97390720 97439999 96005004 B5 7)

22J140 19990456 — — — BE4 6)

BGN 300PNATURAL CTV 140 19990457 — — — BE4 6)

GAS22K

140 19990458 — — — BE4 6)

CTV 140 19990459 — — — BE4 6)

EXP 22L140 19990460 — — 96005003 BE5 6)

CTV 140 19990461 — — 96005003 BE5 6)

22M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

22N140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


green

neutral

red

violet

9595



BGN 350P metanoCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

5 10 15 20 25 30 35 40

PORTATA kW x100

PR

ES

SIO

NE

m

bar

23B

23C

23D

23E

23A

colore molla regolatore verde

neutra

rossa

viola

CE 36 19990461 97390700 96005003 B5

BGN 350P LPGEXP

30 19990460 — 96005003 BE5

CTV 30 19990461 — 96005003 BE5



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


mbarVersionGas

type Gas train

Part no.


Part no.


Part no.Execution

23A200 19990457 97390700 — — B4 6)

500 19990457 97390730 — — B4 6)

CE 23B200 19990459 97390700 — — B4 6)

500 19990459 97390730 — — B4 6)

23C 200 19990461 97390700 — 96005003 B5 6)

23D 200 19990463 97390710 — 96005004 B5

23E 200 19990465 97390720 97439999 96005004 B5 7)

23J140 19990456 — — — BE4 6)

BGN 350PNATURAL CTV 140 19990457 — — — BE4 6)

GAS23K

140 19990458 — — — BE4 6)

CTV 140 19990459 — — — BE4 6)

EXP 23L140 19990460 — — 96005003 BE5 6)

CTV 140 19990461 — — 96005003 BE5 6)

23M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

23N140 19990464 — — 96005004 BE

CTV 140 19990465 — — 96005004 BE5


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas


greenneutralredviolet

969696

0002

4709

90-T

D

B5

B1 flF

CA

B

BTG 20 LX from 60 to 205 kWProgressive/modulating two-stage gas burners




1) Equipped with air closure device.5) Valve tightness control not required by EN676.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train


0

1

2

3

4

5

6

7

40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 kW

mbar BTG 20



Modulating modeComplete the burner with the automatic RWF40 regulator and the modulation kit(see page 166).

Notes

LOWNOx

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Frequency 50 Hz

Frequency 60 Hz

Natural gas

NEW

60 ÷ 205 BTG 20 LX 15100010 1N AC 50Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 18 1)

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Two-stage progressive output operation.• Ability to operate with output modulation by



• Air-gas mixing at blast-pipe.• Burnt gas recycling blast-pipe able to achieve


• Maintenance facilitated by txhe fact that themixing unit can be removed without having toremove the burner from the boiler.


• A valve tightness control can be fitted on the burner.• Equipped with one flange and one insulating seal

for boiler fastening.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air inlet with automatically closing

gate to adjust the air flow.• Sliding boiler coupling flange to adapt the head


and deflector disk in steel.• Flame viewer.• Monophase electric motor to run fan.• Air pressure switch to ensure the presence of

combustion air.• Monoblock modulating gas train complete with

operation and safety valve, minimum pressureswitch, pressure regulator and gas filter.



connections, and 4 pole outlet for second stage controlor for the connection of the electronic regulator.



60 ÷ 205 BTG 20 LX 15100010 1N AC 60Hz 230V 0,18 303 275 70 695 150 ÷ 300 114 710 x 370 x 410 18 1)

979797

BTG 20 LX from 60 to 205 kWGas train

Perdite di carico�(testa di combustione + rampa�gas + regolazione di pressione)�

BTG 20LX metano

ediz.11/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

0 25 50 75 100 125 150 175 200 225

PORTATA kW

PR

ES

SIO

NE

m

bar

45A

45B

CE / EXP

100 19990440 Included — — D3

45A360 19990447 Included — — D3

CTV 100 19990440 Included — 98000100 D3 5)

BTG 20LX NATURALCE / EXP

CTV 360 19990447 Included — 98000100 D3 5)

GAS45B

100 19990441 Included 96000031 — D3

CTV 100 19990441 Included 96000031 98000100 D3 5)



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas

9898

A C

D

B1

B5

SPARKGAS 30 LX and LX V from 60 to 340 kWProgressive/modulating two-stage gas burners




3) Soundproof lid on burner air intake.4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.**) Maximum gas pressure at pressure regulator in CE version, at gas train for


SPARKGAS 30 LX

50 75 100 125 150 175 200 225 250 275 300 325 350 375

mbar

0,0

0,5

1,0

1,5

2,0

2,5

3,0

3,5

4,0

4,5

5,0

5,5

6,0

6,5

kW

mn2,5 5 7,5 10 12,5 15 17,5 20 22,5 25 27,5 30 32,5 35 37,5

3/h metano

Boiler coupling kit



Notes

LOWNOx

0085 TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Two-stage progressive output operation.• Ability to operate with output modulation by







• Fan speed adjustment in relation to changes inburner demand provided by means of inverter, toobtain a significant reduction in noise levels andelectricity consumption (version V only).



CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• Combustion air intake with air flow adjustment



and deflector disk in steel.• Monophase electric motor to run fan (with

electronic inverter control in version V).• Device made from sound-absorbing material to





• Flame detection by ionisation electrode.• Control panel comprising stop/go switch,





Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



60 ÷ 340 SPARKGAS 30 LX 15145410 1N AC 60Hz 230V 0,37 560 275 102 900 140 ÷ 310 135 1010 x 640 x 390 45 3) 4)

60 ÷ 340 SPARKGAS 30 LX V 15145415 1N AC 60Hz 230V 0,37 670 275 102 900 140 ÷ 310 135 1030 x 730 x 610 45 3) 4)

60 ÷ 340 SPARKGAS 30 LX 15140010 1N AC 50Hz 230V 0,37 560 275 102 900 140 ÷ 310 135 1010 x 640 x 390 45 3) 4)

60 ÷ 340 SPARKGAS 30 LX V 15140015 1N AC 50Hz 230V 0,37 670 275 102 900 140 ÷ 310 135 1030 x 730 x 610 45 3) 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Part no. Description97980054 Soundproof burner cover for SPARKGAS 30 LX97980055 Soundproof burner cover for SPARKGAS 30 LX V


NEW

9999

SPARKGAS 30 LX and LX V from 60 to 340 kWGas train

Perdite di carico(testa di combustione + rampagas + regolazione di pressione)

SPARKGAS 30LX metanoCE / EXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

0 50 100 150 200 250 300 350 400

PORTATA kW

PR

ES

SIO

NE

m

bar

24A

24B

24C

100 19990440 Included 96000005 — D3

24A360 19990447 Included 96000005 — D3

CTV 100 19990440 Included 96000005 98000100 D3 5)

SPARKGAS 30LX NATURALCE / EXP

CTV 360 19990447 Included 96000005 98000100 D3 5)

SPARKGAS 30LX V GAS24B

100 19990441 Included 96000004 — D3

CTV 100 19990441 Included 96000004 98000100 D3 5)

24C100 19990443 Included 96000013 — D3

CTV 100 19990443 Included 96000013 98000100 D3 5)



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas

100100










• Equipped with one flange and one insulating seal

for boiler fastening.CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head


and deflector disk in steel.• Three-phase electric motor to run fan (with

electronic inverter control in version V).• Air pressure switch to ensure the presence of








Series BGN…LX and LX V from 60 to 1200 kWProgressive/modulating two-stage gas burners

C

F

D

A

0002

4708

41-T

B5B1




BGN 40 LX BGN 60 LX BGN 120 LX

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

mbar

100 200 300 400 500 600 700 800 900 1000 1100 1200 1300

0 10 20 30 40 50 60 70 80 90 100 110 120 130

kW

mn3/h Metano

4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.**) Maximum gas pressure at pressure regulator in CE version, at gas train for


Boiler coupling kit



Notes

LOWNOx

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



60 ÷ 400 BGN 40 LX 15160010 3N AC 50Hz 400V 0,37 455 295 102 1080 140 ÷ 310 135 1260 x 660 x 680 70 4)

60 ÷ 400 BGN 40 LX V 15160015 1N AC 50Hz 230V 0,37 620 295 102 1080 140 ÷ 310 135 1260 x 660 x 680 70 4)

80 ÷ 720 BGN 60 LX 15180010 3N AC 50Hz 400V 1,1 540 365 120 1270 190 ÷ 380 160 1510 x 750 x 720 98 4)

80 ÷ 720 BGN 60 LX V 15180015 3N AC 50Hz 400V 1,1 525 365 120 1270 190 ÷ 380 160 1510 x 750 x 720 103 4)

150 ÷ 1200 BGN 120 LX 15220010 3N AC 50Hz 400V 2,2 630 450 137 1435 250 ÷ 410 195 1730 x 1030 x 880 165 4)

150 ÷ 1200 BGN 120 LX V 15220015 3N AC 50Hz 400V 2,2 620 450 137 1435 250 ÷ 410 195 1730 x 1030 x 880 170 4)

60 ÷ 400 BGN 40 LX 15165410 3N AC 60Hz 400V 0,55 455 295 102 1080 140 ÷ 310 135 1260 x 660 x 680 70 4)

60 ÷ 400 BGN 40 LX V 15165415 1N AC 50Hz 230V 0,37 620 295 102 1080 140 ÷ 310 135 1260 x 660 x 680 70 4)

80 ÷ 720 BGN 60 LX 15185410 3N AC 60Hz 400V 1,5 540 365 120 1270 190 ÷ 380 160 1510 x 750 x 720 98 4)

80 ÷ 720 BGN 60 LX V 15185415 3N AC 60Hz 400V 1,1 525 365 120 1270 190 ÷ 380 160 1510 x 750 x 720 103 4)

150 ÷ 1200 BGN 120 LX 15225410 3N AC 60Hz 400V 3,5 630 450 137 1435 250 ÷ 410 195 1730 x 1030 x 880 165 4)

150 ÷ 1200 BGN 120 LX V 15225415 3N AC 60Hz 400V 2,2 620 450 137 1435 250 ÷ 410 195 1730 x 1030 x 880 170 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Part no. Description97980054 Soundproof burner cover for BGN 40 LX97980055 Soundproof burner cover for BGN 40 LX V-BGN 60-120


NEW

101101

BGN 40 LX and LX V from 60 to 400 kW Gas train

Perdite di carico(testa di combustione + rampagas +regolatore di pressione)

BGN 40LX metanoCE / EXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

0 50 100 150 200 250 300 350 400 450

PORTATA kW

PR

ES

SIO

NE

m

bar

25A

25B

25C



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas

100 19990440 Included 96000005 — D3

25A360 19990447 Included 96000005 — D3

CTV 100 19990440 Included 96000005 98000101 D3 5)

BGN 40LX NATURAL CE / EXP

CTV 360 19990447 Included 96000005 98000101 D3 5)

BGN 40LX V GAS25B

100 19990441 Included 96000004 — D3

CTV 100 19990441 Included 96000004 98000101 D3 5)

25C100 19990443 Included 96000013 — D3

CTV 100 19990443 Included 96000013 98000101 D3 5)

102102




ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

0 10 20 30 40 50 60 70 80

PORTATA kW x10

PR

ES

SIO

NE

m

bar

26A

26C

26B

26D

26E



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas

100 19990440 Included 96000014 — D3

26A360 19990447 Included 96000014 — D3

CTV 100 19990440 Included 96000014 98000101 D3 5)

CTV 360 19990447 Included 96000014 98000101 D3 5)

100 19990441 Included 96000032 — D3

26B360 19990448 Included 96000032 — D3

BGN 60LX NATURALCE / EXP

CTV 100 19990441 Included 96000032 98000101 D3 5)

BGN 60LX V GAS CTV 360 19990448 Included 96000032 98000101 D3 5)

26C100 19990442 Included 96000007 — D3

CTV 100 19990442 Included 96000007 98000101 D3 5)

26D100 19990443 Included — — D3

CTV 100 19990443 Included — 98000101 D3 5)

26E100 19990444 Included — — D3

CTV 100 19990444 Included — 98000101 D3 5)

103103




ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

0 10 20 30 40 50 60 70 80 90 100 110 120 130

PORTATA kW x10

PR

ES

SIO

NE

m

bar

27A

27C

27B

27D

27E

100 19990441 Included 96000033 — D3

27A360 19990448 Included 96000033 — D3

CTV 100 19990441 Included 96000033 98000101 D3 5)

CTV 360 19990448 Included 96000033 98000101 D3 5)

27B100 19990442 Included 96000009 — D3

BGN 120LX NATURAL CE / EXP

CTV 100 19990442 Included 96000009 98000101 D3 5)

BGN 120LX V GAS27C

100 19990443 Included 96000010 — D3

CTV 100 19990443 Included 96000010 98000101 D3 5)

27D100 19990444 Included 96000010 — D3

CTV 100 19990444 Included 96000010 98000101 D3 5)

27E360 19990445 Included 96005007 — D3

CTV 360 19990445 Included 96005007 98000101 D3 5)



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas

104104

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means of



• Air-gas mixing at blast-pipe.• Burnt gas recycling blast-pipe able to achieve very

low pollutant emissions, particularly with regard tonitrous oxides (NOx).

• Maintenance facilitated by the fact that the mixingunit can be removed without having to remove theburner from the boiler.


• Fan speed adjustment in relation to changes in burnerdemand provided by means of inverter, to obtain asignificant reduction in noise levels and electricityconsumption (version V only).

• Valves tightness control compliant with Europeanstandard EN676 in the CE execution; on request inthe EXP execution.

• Equipped with one flange and one insulating seal forboiler fastening.




deflector disk in steel.• Three-phase electric motor to run fan (with electronic

inverter control in version V).• Air pressure switch to ensure the presence of


operation and safety valve, valves seal control,minimum pressure switch, pressure regulator and gasfilter.



automatic/manual and minimum/maximum selector,operation and block indicator.

• Terminal block for the electrical and thermostaticconnections to the burner and to control the secondstage of working or for the connection of theelectronic output regolator.


Series BGN…LX and LX V from 250 to 3950 kWProgressive/modulating two-stage gas burners

0123456789

10111213141516171819202122

50 100 150 200 250 300 350 400 450 500 550 600 650

0

kW x10

mbar

5 10 15 20 25 30 35 40 45 50 55 60 65mn3/h x 10

(Metano)

BGN 200 LX BGN 300 LX BGN 390 LX BGN 540 LX

C

F

D

A

0002

4708

41-T

B5B1




4) Equipped with automatic device for air closing.CTV)Gas train with Valve Tightness Control.**) Maximum gas pressure at pressure regulator in CE version, at gas train for


Boiler coupling kit


Modulating modeComplete the burner with the automatic RWF40 regulator and the modulationkit (see page 166).

Notes

LOWNOx

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



250 ÷ 2150 BGN 200 LX 15240010 3N AC 50Hz 400V 3 800 580 150 1740 280 ÷ 480 220 2030 x 1210 x 990 240 4)

250 ÷ 2150 BGN 200 LX V 15240015 3N AC 50Hz 400V 3 800 580 150 1740 280 ÷ 480 220 2030 x 1210 x 990 248 4)

400 ÷ 3600 BGN 300 LX 15260010 3N AC 50Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 305 4)

400 ÷ 3600 BGN 300 LX V 15260015 3N AC 50Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 317 4)

400 ÷ 3950 BGN 390 LX 15280010 3N AC 50Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 310 4)

400 ÷ 3950 BGN 390 LX V 15280015 3N AC 50Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 322 4)

250 ÷ 2150 BGN 200 LX 15245410 3N AC 60Hz 400V 3,5 800 580 150 1740 280 ÷ 480 220 2030 x 1210 x 990 240 4)

250 ÷ 2150 BGN 200 LX V 15245415 3N AC 60Hz 400V 3 800 580 150 1740 280 ÷ 480 220 2030 x 1210 x 990 248 4)

400 ÷ 3600 BGN 300 LX 15265410 3N AC 60Hz 400V 9 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 305 4)

400 ÷ 3600 BGN 300 LX V 15265415 3N AC 60Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 317 4)

400 ÷ 3950 BGN 390 LX 15285410 3N AC 60Hz 400V 9 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 310 4)

400 ÷ 3950 BGN 390 LX V 15285415 3N AC 60Hz 400V 7,5 845 580 177 1740 270 ÷ 450 275 2030 x 1210 x 990 322 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas



NEW

105105

BGN 200 LX and LX V from 250 to 2150 kWGas train




BGN 200LX metanoEXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

PORTATA kW x100

PR

ES

SIO

NE

m

bar

28J

28L

28K

28M

28N


BGN 200LX metanoCE

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

PORTATA kW x100

PR

ES

SIO

NE

m

bar

28A

28C

28B

28D

28E

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type

100 19990442 Included 96000011 D3

28AComplete the gas train with the VPS.S02 kit part. no 98000101

360 19990449 Included 96000011 D3

Complete the gas train with the VPS.S02 kit part. no 98000101

100 19990443 Included 96000012 D3

28BComplete the gas train with the VPS.S02 kit part. no 98000101

CE 360 19990450 Included 96000012 D3


28C100 19990444 Included 96000012 D3


28D360 19990445 Included 96005004 D3


28E360 19990446 Included 96005004 D3

BGN 200LX NATURAL Complete the gas train with the VPS.S02 kit part. no 98000101

BGN 200LX V GAS 100 19990442 Included 96000011 — D3

28J360 19990449 Included 96000011 — D3

CTV 100 19990442 Included 96000011 98000101 D3

CTV 360 19990449 Included 96000011 98000101 D3

100 19990443 Included 96000012 — D3

28K360 19990450 Included 96000012 — D3

EXPCTV 100 19990443 Included 96000012 98000101 D3

CTV 360 19990450 Included 96000012 98000101 D3

28L100 19990444 Included 96000012 — D3

CTV 100 19990444 Included 96000012 98000101 D3

28M360 19990445 Included 96005004 — D3

CTV 360 19990445 Included 96005004 98000101 D3

28N360 19990446 Included 96005004 — D3

CTV 360 19990446 Included 96005004 98000101 D3


Pres

sure

Thermal output

Natural gas Head loss (combustion head + gas train+ pressure regulator)

Pres

sure

Thermal output

Natural gas

106106



BGN 300LX metanoCE

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

0 5 10 15 20 25 30 35 40

PORTATA kW x100

PR

ES

SIO

NE

m

bar

29C

29B

29D

29A


BGN 300LX metanoEXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

0 5 10 15 20 25 30 35 40

PORTATA kW x100

PR

ES

SIO

NE

m

bar

29L

29K

29M

29J

100 19990443 Included 96000012 D3


360 19990450 Included 96000012 D3


100 19990444 Included 96000012 D3

CE 29BComplete the gas train with the VPS.S02 kit part. no 98000101

360 19990451 Included 96000012 D3


29C360 19990445 Included 96005004 D3


29D360 19990446 Included 96005004 D3



29J360 19990450 Included 96000012 — D3

CTV 100 19990443 Included 96000012 98000101 D3

CTV 360 19990450 Included 96000012 98000101 D3

100 19990444 Included 96000012 — D3

EXP 29K360 19990451 Included 96000012 — D3

CTV 100 19990444 Included 96000012 98000101 D3

CTV 360 19990451 Included 96000012 98000101 D3

29L360 19990445 Included 96005004 — D3

CTV 360 19990445 Included 96005004 98000101 D3

29M360 19990446 Included 96005004 — D3

CTV 360 19990446 Included 96005004 98000101 D3



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

107107



BGN 390LX metanoCE

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

0 5 10 15 20 25 30 35 40 45

PORTATA kW x100

PR

ES

SIO

NE

m

bar

30C

30B

30A


BGN 390LX metanoEXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

0 5 10 15 20 25 30 35 40 45

PORTATA kW x100

PR

ES

SIO

NE

m

bar

30L

30K

30J

100 19990444 Included 96000012 D3


360 19990451 Included 96000012 D3

CEComplete the gas train with the VPS.S02 kit part. no 98000101

30B360 19990445 Included 96005004 D3


30C360 19990446 Included 96005004 D3



30J360 19990451 Included 96000012 — D3

CTV 100 19990444 Included 96000012 98000101 D3

EXPCTV 360 19990451 Included 96000012 98000101 D3

30K360 19990445 Included 96005004 — D3

CTV 360 19990445 Included 96005004 98000101 D3

30L360 19990446 Included 96005004 — D3

CTV 360 19990446 Included 96005004 98000101 D3



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output

Natural gas

108108

















operation and safety valve, valves seal control,minimum pressure switch, pressure regulator andgas filter.


• Flame detection by UV photo-electronic cell.• Control panel comprising stop/go switch,




BGN 540 LX and LX V from 600 to 5900 kWProgressive/modulating two-stage gas burners

0123456789

10111213141516171819202122

50 100 150 200 250 300 350 400 450 500 550 600 650

0

kW x10

mbar

5 10 15 20 25 30 35 40 45 50 55 60 65mn3/h x 10

(Metano)

BGN 200 LX BGN 300 LX BGN 390 LX BGN 540 LX

C

F

D

A

0002

4708

41-T

B5B1




4) Equipped with automatic device for air closing.CTV)Gas train with Valve Tightness Control. Please add the relevant kit.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train


Boiler coupling kit



Notes

LOWNOx

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



600 ÷ 5900 BGN 540 LX 15320010 3N AC 50Hz 400V 15 1154 695 283 2110 330 ÷ 600 355 2260 x 1520 x 1200 518 4)

600 ÷ 5900 BGN 540 LX V 15320015 3N AC 50Hz 400V 15 1154 695 283 2110 330 ÷ 600 355 2260 x 1520 x 1200 541 4)

600 ÷ 5900 BGN 540 LX 15325410 3N AC 60Hz 400V 22 1154 695 283 2110 330 ÷ 600 355 2260 x 1520 x 1200 518 4)

600 ÷ 5900 BGN 540 LX V 15325415 3N AC 60Hz 400V 15 1154 695 283 2110 330 ÷ 600 355 2260 x 1520 x 1200 541 4)

Frequency 50 Hz

Frequency 60 Hz

Natural gas

NEW

109109



BGN 540LX metanoCE

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

0 5 10 15 20 25 30 35 40 45 50 55 60 65

PORTATA kW x100

PR

ES

SIO

NE

m

bar

31B

31A


BGN 540LX metanoEXP

ediz.03/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

0 5 10 15 20 25 30 35 40 45 50 55 60 65

PORTATA kW x100

PR

ES

SIO

NE

m

bar

31K

31J



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Natural gas Head loss (combustion head + gastrain + pressure regulator)

Pres

sure

Thermal output

Natural gas

31A360 19990452 Included — D3

CEComplete the gas train with the VPS.S02 kit part. no 98000101

31B360 19990453 Included — D3


BGN 540LX V GAS31J

360 19990452 Included — — D3

EXPCTV 360 19990452 Included — 98000101 D3

31K360 19990453 Included — — D3

CTV 360 19990453 Included — 98000101 D3

110110110










• Equipped with one insulating seal for boilerfastening.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part.• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment

device.• Boiler coupling flange with hinge to facilitate

dismantling of deflector disk.• Adjustable blast-pipe with stainless steel nozzle






• Flame detection by UV photo-electronic cell.• Synoptic control panel with Stop/Go switch,

automatic/manual and mininum/maximum selectorand operation block indicators.



GI 1000 LX and LX V from 1500 to 10850 kWProgressive/modulating two-stage gas burners

30

11100

25

1098

20

15

mbar

10

5

kWx1000765432

0002

9224

20-T

GI 1000 LX

B

C

A

D

E

0002

6706

10-T




4) Equipped with automatic device for air closing.CTV)Gas train with Valve Tightness Control. Please add the relevant kit.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train


Boiler coupling kit



Notes

LOWNOx

0085

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



Frequency 50 Hz

Natural gas

1500 ÷ 10850 GI 1000 LX 15360010 3N AC 50Hz 400V 22 1235 1205 - 2350 600 486 2260 x 1710 x 1500 640 4)

1500 ÷ 10850 GI 1000 LX V 15360015 3N AC 50Hz 400V 22 1235 1205 - 2350 600 486 2260 x 1710 x 1500 673 4)

NEW

111111111

GI 1000 LX and LX V from 1500 to 10850 kWGas train


GI 1000LX metanoCE

ediz.01/2004

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

190

200

210

220

230

0 10 20 30 40 50 60 70 80 90 100 110 120

PORTATA kW x100

PR

ES

SIO

NE

m

bar

42C

42B

42A


GI 1000LX metanoEXP

ediz.01/2004

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

190

200

210

220

230

0 10 20 30 40 50 60 70 80 90 100 110 120

PORTATA kW x100

PR

ES

SIO

NE

m

bar

42L

42K

42J



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output Thermal output

Natural gas Head loss (combustion head + gastrain + pressure regulator)

Pres

sure

Natural gas

42A500 19990468 Included — D3


CE 42B500 19990469 Included — D3


42C500 19990470 Included — D3

GI 1000LX NATURAL Complete the gas train with the VPS.S02 kit part. no 98000101

GI 1000LX V GAS42J

500 19990468 Included — — D3

EXPCTV 500 19990468 Included — 98000101 D3

42K500 19990469 Included — — D3

CTV 500 19990469 Included — 98000101 D3

42L500 19990470 Included — — D3

CTV 500 19990470 Included — 98000101 D3

112

Series BGN…DSPGN ME from 185 to 738 kW Progressive/modulating two-stage gas burners



• Ability to operate with any type of combustion chamber.• Air-gas mixing at blast-pipe.• Ability to obtain optimal combustion values by



• Minimum/maximum air flow adjustment by meansof electric servo step motor with air gate closurein pause to avoid heat loss to flue.

• With valve tightness control.• Equipped with one flange and one insulating seal





combustion air.• Electric servo step motors for simultaneous control of

combustion air and fuel. • In the CE version gas train complete with control,

operating and safety valve, valve tightnesscontrol, minimum and maximum pressure switch,pressure regulator and gas filter; in the EXPORTversion gas train complete with control, operatingand safety valve, valve tightness control, minimumand maximum pressure switch.

• Burner automatic command and control equipmentwith microprocessor (electronic cam) in compliancewith European standard EN298, with valve tightnesscontrol and eBus connection. Display for operatingsequence, modulation percentage, and error code inthe event of a lockout.

• Flame detection by ionisation electrode.• Control panel with burner Stop/Go switch,

automatic/manual and minimum/maximumselector operation and block indicators.



Conformi alla:Direttiva gas 90/396/CEE

Direttiva E.M.C. 89/336/CEEDirettiva L.V. 73/23/CEE

Norma di riferimento: EN676

185 ÷ 425 BGN 40 DSPGN ME 16070050 3N AC 50Hz 400V 0,37 470 295 102 1100 150 ÷ 330 135 1260 x 660 x 680 63 4)


Frequency 50 Hz

Frequency 60 Hz



0085

0002

4705

81/2

-T B1B5

4) Equipped with automatic device for air closing.*) Minimum gas train inlet pressure needed to obtain maximum burner power

with a combustion chamber backpressure of zero.Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,at reference conditions of 0°C, 1013 mbar.

Boiler coupling kit


Notes


NEW ElectrElectroniconic

modulation modulation

3

3


504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T


mbar14

12

10

0

8

6

4

2

Natural gas

LPG

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



LPG version available: please contact sales office for quot.

113

Series BGN…DSPGN ME from 185 to 738 kWGas train


BGN 40DSPGN ME metanoCE / EXP

ediz.11/2004

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

150 175 200 225 250 275 300 325 350 375 400 425 450

PORTATA [kW]

PR

ES

SIO

NE

[

mb

ar]

52C

52B

52A


Pres

sure

Thermal output

Natural gas



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphVersionGas

type

52A 360 19990500 Included – D2

BGN 40 DSPGN ME NATURAL CE / EXP 52B 360 19990501 Included – D2

52C 360 19990502 Included – D2

53A 360 19990500 Included 96000007 D2

53B 360 19990501 Included 96000007 D2

BGN 60 DSPGN ME NATURAL CE / EXP 53C 360 19990502 Included 96000007 D2

53D 360 19990503 Included – D2

53E 500 19990504 Included 96000034 D2



ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

200 250 300 350 400 450 500 550 600 650 700 750 800

PORTATA [kW]

PR

ES

SIO

NE

[

mb

ar]

53C

53E

53B

53A

53D


Pres

sure

Thermal output

Natural gas

114

Series BGN…DSPGN ME from 280 to 1200 kWProgressive/modulating two-stage gas burners







• With valve tightness control.• Equipped with one flange and one insulating seal





combustion air.• Servomotori elettrici passo-passo per la regolazione

contemporanea dell'aria comburente e del combustibile.• In the CE version gas train complete with control,


• Burner automatic command and controlequipment with microprocessor (electronic cam) incompliance with European standard EN298, withvalve tightness control and eBus connection.Display for operating sequence, modulationpercentage, and error code in the event of alockout.








Frequency 50 Hz

Frequency 60 Hz





0085



0002

4705

81/2

-T B1B5

Notes

Boiler coupling kit





3

3


504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T


mbar14

12

10

0

8

6

4

2

Natural gas

LPG

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW




115


For information on the structure, composition, and size of the gas train please refer to the diagrams on page 170.



ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

20 30 40 50 60 70 80 90 100 110 120 130

PORTATA [kW x10]

PR

ES

SIO

NE

[

mb

ar]

55C

55E

55B

55A

55D


Pres

sure

Thermal output

Natural gas

54A 360 19990500 Included 96000007 D2

54B 360 19990501 Included 96000007 D2


54D 360 19990503 Included – D2

54E 500 19990504 Included 96000034 D2

55A 360 19990501 Included 96000009 D2

55B 360 19990502 Included 96000009 D2


55D 500 19990504 Included 96000010 D2

55E 500 19990505 Included 96005002 D2



ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

20 30 40 50 60 70 80 90 100 110

PORTATA [kW x10]

PR

ES

SIO

NE

[

mb

ar]

54C

54E

54B

54A

54D


Pres

sure

Thermal output

Natural gas


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphVersionGas

type

116









unit can be removed without having to remove theburner from the boiler.

• Minimum/maximum air flow adjustment by meansof electric servo step motor with air gate closure inpause to avoid heat loss to flue.

• Valves tightness control device compliant withEuropean standard EN676.




and deflector disk in steel.• Three-phase electric motor to run fan.• Air pressure switch to ensure the presence of combustion air.• Electric servo step motors for simultaneous control of


operating and safety valve, valve tightness control,minimum and maximum pressure switch, pressureregulator and gas filter; in the EXPORT version gas traincomplete with control, operating and safety valve, valvetightness control, minimum and maximum pressure switch.






Frequency 50 Hz

Frequency 60 Hz


590 ÷ 2000 BGN 200 DSPGN ME 16720050 3N AC 50Hz 400V 3 830 580 150 1850 300 ÷ 600 220 2030 x 1210 x 990 220 4)



0085



0002

4705

81/2

-T B1B5

BGN 150 DSPGN

BGN 200 DSPGN BGN 250 DSPGN

BGN 300 DSPGNBGN 150 DSPGN ME BGN 300 DSPGN ME

BGN 350 DSPGNBGN 200 DSPGN ME BGN 250 DSPGN ME BGN 350 DSPGN ME

mn3/h

mn3/h

kW(Metano)

(G.P.L.)40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

/1-T



Boiler coupling kit



Notes

Natural gas

LPG

Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW




117




ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

0 5 10 15 20 25

PORTATA [kW x100]

PR

ES

SIO

NE

[

mb

ar]

57C

57B

57A

57D

57E


Pres

sure

Thermal output

Natural gasPerdite di carico(testa di combustione + rampa gas + regolatore di pressione)


ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

30 40 50 60 70 80 90 100 110 120 130 140 150 160

PORTATA [kW x10]

PR

ES

SIO

NE

[

mb

ar]

56C

56B

56A

56D


Pres

sure

Thermal output

Natural gas


56A 360 19990502 Included 96000009 D2

56B 360 19990503 Included 96000010 D2BGN 150 DSPGN ME NATURAL CE / EXP

56C 500 19990504 Included 96000010 D2

56D 500 19990505 Included 96005002 D2

57A 360 19990502 Included 96000011 D2

57B 360 19990503 Included 96000012 D2


57D 500 19990505 Included 96005003 D2

57E 500 19990506 Included 96005004 D2

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphVersionGas

type

118























Frequency 50 Hz

Frequency 60 Hz





0085



0002

4705

81/2

-T B1B5



Notes

Boiler coupling kit



Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW




BGN 150 DSPGN




mn3/h

mn3/h

kW(Metano)

(G.P.L.)40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

/1-T

Natural gas

LPG

119




ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

0 5 10 15 20 25 30 35

PORTATA [kW x100]

PR

ES

SIO

NE

[

mb

ar]

59C

59B

59A


Pres

sure

Thermal output

Natural gasPerdite di carico(testa di combustione + rampa gas + regolatore di pressione)


ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

0 5 10 15 20 25 30

PORTATA [kW x100]

PR

ES

SIO

NE

[

mb

ar]

58C

58B

58A

58D


Pres

sure

Thermal output

Natural gas


58A 360 19990503 Included 96000012 D2

58B 500 19990504 Included 96000012 D2BGN 250 DSPGN ME NATURAL CE / EXP

58C 500 19990505 Included 96005003 D2

58D 500 19990506 Included 96005004 D2

59A 500 19990504 Included 96000012 D2

BGN 300 DSPGN ME NATURAL CE / EXP 59B 500 19990505 Included 96005003 D2

59C 500 19990506 Included 96005004 D2

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphVersionGas

type

120120

BGN 350 DSPGN ME from 924 to 3500 kWProgressive/modulating two-stage gas burners






















Frequency 50 Hz

Frequency 60 Hz

0085





Notes

Boiler coupling kit





Amm

B 5mm

B 1mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorkW



0002

4705

81/2

-T B1B5


BGN 150 DSPGN




mn3/h

mn3/h

kW(Metano)

(G.P.L.)40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

/1-T

Natural gas

LPG

121121

BGN 350 DSPGN ME from 924 to 3500 kWGas train



ediz.11/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

5 10 15 20 25 30 35 40

PORTATA [kW x100]

PR

ES

SIO

NE

[

mb

ar]

60C

60B

60A


Pres

sure

Thermal output

Natural gas


60A 500 19990504 Included 96000012 D2

BGN 350 DSPGN ME NATURAL CE / EXP 60B 500 19990505 Included 96005003 D2

60C 500 19990506 Included 96005004 D2

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon

graphVersionGas

type

122

Series GI…DSPGN ME from 1188 to 6500 kWProgressive/modulating two-stage gas burners




Thermaloutput

kWElectrical supply

Motor kW



Gastype

P.Gas*mbar Pic.

Regulatorwith incorporated filterPart no.

CE version - Frequency 50 Hz

Export version - Frequency 50 Hz


1188 ÷ 4752 GI 350 ME 66480010 N.G. 200 97390074 D4 3N AC 50Hz 400V 15 2260 x 1520 x 1200 550 4)

1300 ÷ 6500 GI 510 ME 66540010 N.G. 200 97390083 D4 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 565 4)

1188 ÷ 4752 GI 350 ME 66480010 N.G. 200 - DE4 3N AC 50Hz 400V 15 2260 x 1520 x 1200 550 4)

1300 ÷ 6500 GI 510 ME 66540010 N.G. 150 - DE4 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 565 4)



TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Power modulation operation by means of electronic

regulator integrated in the burner controlequipment (order specific modulation kit).








protrusion to the various types of boilers.


• Three-phase electric motor to run fan.• Air pressure switch to ensure the presence of




• Burner automatic command and control equipmentwith microprocessor (electronic cam) in compliancewith European standard EN298, with valve tightnesscontrol and electronic power regulator, equipped withMOD Bus connection. Display for operatingsequence, modulation percentage, and error code inthe event of a lockout.

• Flame detection by UV photo-electronic cell.• Control panel with burner Stop/Go switch,


• Terminal block for electrical and thermostaticconnections to the burner.


0085



Gas train is included already; to check if the gas train is suitable for the application, it is necessary to subtract the boiler backpressu-re from the mains gas pressure and select, in the P.Gas column, the value lower than this difference, to which there will correspond acorrect gas train with relative regulator and any adapter. If the difference between mains gas pressure and backpressure is lowerthan the value expressed in the P.Gas column, contact the Sales Office to arrange a non-standard set-up.

Amm

Bmm

Cmm

Dmm

FmmModel

0002

4705

81/3

-T

GI 350 ME 1160 1585 1970 230 ÷ 600 325

GI 510 ME 1175 1540 2030 320 ÷ 625 355



Notes

Boiler coupling kit


For information on the structure, composition, and size of the gas train pleaserefer to the diagrams on page 170.

To complete the burnermodulation kit (see page 166).

30

0

25

20

15

mbar

10

5

0

0002

9212

92-T

1 8kWx1000

765432

8007006005004003002001003m n/h Metano

GI 420 DSPGNGI 510 DSPGN

GI 350 DSPGN ME GI 510 DSPGN MEGI 350 DSPGN

Natural gas

123

GI 1000 LX ME from 1500 to 10850 kW Progressive/modulating two-stage gas burners

30

11100

25

1098

20

15

mbar

10

5

kWx1000765432

0002

9224

20-T

GI 1000 LX

B

C

A

D

E

0002

6706

10-T



4) Equipped with automatic device for air closing.9) On the main gas train regulator and filter are supplied separately; on the pilot

flame gas train the filter is incorporated in the regulator. All components mustbe ordered.

*) Minimum gas train inlet pressure needed to obtain maximum burner powerwith a combustion chamber backpressure of zero.

Net calorific value of natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,at reference conditions of 0°C, 1013 mbar.

Boiler coupling kit


Notes

Amm

Bmm

Cmm

Dmm

Emm

GI 1000 LX ME 1235 1205 2350 600 486

ModelGas train is included already; to check if the gas train is suitable for the application, it is necessary to subtract the boiler backpressu-re from the mains gas pressure and select, in the P.Gas column, the value lower than this difference, to which there will correspond acorrect gas train with relative regulator and any adapter. If the difference between mains gas pressure and backpressure is lowerthan the value expressed in the P.Gas column, contact the Sales Office to arrange a non-standard set-up.

Thermaloutput

kWElectrical supply

MotorkW



Gastype

P.Gas*mbar Pic.


1500 ÷ 10850 GI 1000 LX ME 66570010 N.G. 220 Included D4 3N AC 50Hz 400V 22 2600 x 1710 x 1500 925 4) 9)


CE Version - Frequency 50 Hz

Export Version - Frequency 50 Hz1500 ÷ 10850 GI 1000 LX ME 66570010 N.G. 220 Included D4 3N AC 50Hz 400V 22 2600 x 1710 x 1500 925 4) 9)

LOWNOx

To complete the burnermodulation kit (see page 166).

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Gas-fired burner.• Power modulation operation by means of electronic

regulator integrated in the burner control equipment(order specific modulation kit).


• Air-gas mixing at blast-pipe.• Burnt gas recycling blast-pipe able to achieve very

low pollutant emissions, particularly with regard tonitrous oxides (NOx).

• Maintenance facilitated by the fact that the mixingunit can be removed without having to remove theburner from the boiler.

• Minimum/maximum air flow adjustment by meansof electric servo step motor with air gate closure inpause to avoid heat loss to flue.

• Valves tightness control compliant with Europeanstandard EN676.

• Equipped with one insulating seal for boilerfastening.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.

• Boiler coupling flange with hinge to facilitatedismantling of the atomising unit and deflectordisk.




combustion air and fuel. • Monoblock modulating gas train complete with


• Burner automatic command and control equipmentwith microprocessor (electronic cam) in compliancewith European standard EN298, with valve tightnesscontrol and electronic power regulator, equippedwith MOD Bus connection. Display for operatingsequence, modulation percentage, and error codein the event of a lockout.

• Flame detection by UV photo-electronic cell.• Control panel with burner Stop/Go and Off

operation and block indicators.• Terminal block for the electrical and thermostatic




124124







• A valve tightness control can be fitted on theburner.



• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head




simultaneous regulation of combustion air and fuel.• In the CE version the gas train is complete with regulator,

operating, safety and pilot valves, minimum pressureswitch, pressure regulator and gas filter; in the EXPORTversion the gas train is complete with regulator, operating,safety and pilot valves and minimum pressure switch.






Series BGN…DSPGN from 185 to 738 kW Progressive/modulating two-stage gas burners

0002

4705

81/2

-T






3

3


504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T


mbar14

12

10

0

8

6

4

2


Boiler coupling kit


Notes


0085

Thermaloutput

kWElectrical supply

Motor kW



Gastype

Amm

Bmm

Cmm

Dmm

Fmm

BGN 40 DSPGN 540 690 1100 150 ÷ 330 135

BGN 60 DSPGN 630 800 1270 170 ÷ 400 160


P.Gas*mbar Pic.


185 ÷ 425 BGN 40 DSPGN 4150010 N.G. 22 97390050 D5 3N AC 50Hz 400V 0,37 1510 x 750 x 720 100 4)


185 ÷ 425 BGN 40 DSPGN 4150010 N.G. 16 – DE5 3N AC 50Hz 400V 0,37 1510 x 750 x 720 100 4)








OptionalsDescriptionLDU 11 valve tightness control.

Natural gas

LPG

125

Series BGN…DSPGN from 280 to 1200 kWProgressive/modulating two-stage gas burners







• A valve tightness control can be fitted on the burner.• Equipped with one flange and one insulating seal


CONSTRUCTION CHARACTERISTICSThe burner consists of:• Light aluminium alloy fan part.• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.





simultaneous regulation of combustion air and fuel.• In the CE version the gas train is complete with

regulator, operating, safety and pilot valves, minimumpressure switch, pressure regulator and gas filter; inthe EXPORT version the gas train is complete withregulator, operating, safety and pilot valves andminimum pressure switch.






0002

4705

81/2

-T





Notes

Boiler coupling kit



0085

To choose a suitable gas train, it is necessary to subtract the boiler backpressure from the mains gas pressure and select, in the P.Gascolumn, the value lower than this difference, to which there will correspond a correct gas train with relative regulator and any adapter. Ifthe difference between mains gas pressure and backpressure is lower than the value expressed in the P.Gas column, contact the SalesOffice to arrange a non-standard set-up.

Thermaloutput

kWElectrical supply

Motor kW



Gastype

P.Gas*mbar Pic.












Amm

Bmm

Cmm

Dmm

Fmm

BGN 100 DSPGN 630 815 1330 240 ÷ 460 160

BGN 120 DSPGN 660 855 1400 220 ÷ 440 195

Model




3

3


504846

130120

13001200kW

n

n

m /h G.P.L.

m /h Metano

444240383634323028262422201816141210864

1101009080706050403020

11001000900800700600500400300200

10

100

0002

9222

81-T


mbar14

12

10

0

8

6

4

2

Natural gas

LPG

126126

BGN 150 DSPGN




mn3/h

mn3/h

kW(Metano)

(G.P.L.)40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

/1-T

Amm

Bmm

Cmm

Dmm

Fmm

BGN 150 DSPGN 655 990 1500 220 ÷ 440 195

BGN 200 DSPGN 830 1300 1850 300 ÷ 600 220







unit can be removed without having to remove theburner from the boiler.







and deflector disk in steel.• Three-phase electric motor to run fan.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for


regulator, operating, safety and pilot valves tightnesscontrol, minimum pressure switch, pressure regulatorand gas filter; in the EXPORT version the gas train iscomplete with regulator, operating, safety and pilotvalves and minimum pressure switch.






0002

4705

81/2

-T







Boiler coupling kit



0085

Thermaloutput

kWElectrical supply

Motor kW



Gastype

P.Gas*mbar Pic.




590 ÷ 2000 BGN 200 DSPGN 4676010 N.G. 37 97390082 D5 3N AC 50Hz 400V 3 2030 x 1210 x 990 300 4)

590 ÷ 2000 BGN 200 DSPGN 4676020 N.G. 150 97390064 D5 3N AC 50Hz 400V 3 2030 x 1210 x 990 395 4)



590 ÷ 2000 BGN 200 DSPGN 4676010 N.G. 28 – DE5 3N AC 50Hz 400V 3 2030 x 1210 x 990 300 4)





EXPORT version - Frequency 50 Hz



Notes

Natural gas

LPG

127


Amm

Bmm

Cmm

Dmm

FmmModel













and deflector disk in steel.• Three-phase electric motor to run fan.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for


regulator, operating, safety and pilot valves tightnesscontrol, minimum pressure switch, pressure regulatorand gas filter; In the EXPORT version the gas train iscomplete with regulator, operating, safety and pilotvalves and minimum pressure switch.







BGN 150 DSPGN




mn3/h

mn3/h

kW(Metano)

(G.P.L.)40 80 120 160 200 240 280

400 800 1200 1600 2000 2400 2800 3200

320 360 400

3600 4000

10 20 30 40 50 60 70 110 120 130 140 1501009080

17.5

15

12.5

10

20

7.5

5

2.5

0

mbar

BT76

05_5

/1-T

0002

4705

81/2

-T






Notes

Boiler coupling kit



BGN 250 DSPGN 875 1235 1850 300 ÷ 600 220

BGN 300 DSPGN 875 1265 1850 275 ÷ 465 275

BGN 350 DSPGN 880 1270 1850 275 ÷ 465 275

For information on the structure, composition, and size of the gas train please refer to thediagrams on page 170.

Thermaloutput

kWElectrical supply

Motor kW



Gastype

P.Gas*mbar Pic.


CE version - Frequency 50 Hz490 ÷ 2500 BGN 250 DSPGN 13930050 N.G. 150 97390063 D5 3N AC 50Hz 400V 7,5 2030 x 1210 x 990 297 4)











0085

Natural gas

LPG

128128

Amm

Bmm

Cmm

Dmm

FmmModel
















operating, safety and pilot valves, valve tightness control,minimum pressure switch, pressure regulator and gasfilter; in the EXPORT version gas train is complete withregulator, operating, safety device and pilot valves, valvetightness control and minimum pressure switch.




• Terminal block for the electrical and thermostaticconnections to the burner and to control the second stageof working or for the connection of the electronic outputregolator.


Series GI…DSPGN from 1188 to 5544 kW Progressive/modulating two-stage gas burners

30

0

25

20

15

mbar

10

5

0

0002

9212

92-T

1 8kWx1000

765432

8007006005004003002001003m n/h Metano



0002

4705

81/3

-T

GI 350 DSPGN 1160 1585 1970 230 ÷ 600 325

GI 420 DSPGN 1175 1530 2030 320 ÷ 625 355

Thermaloutput

kWElectrical supply

MotorkW



Gastype

P.Gas*mbar Pic.


1188 ÷ 4752 GI 350 DSPGN 6647050 N.G. 200 97390074 D5 3N AC 50Hz 400V 15 2260 x 1520 x 1200 565 4)

1386 ÷ 5544 GI 420 DSPGN 6650050 N.G. 200 97390083 D5 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 570 4)

1188 ÷ 4752 GI 350 DSPGN 6647050 N.G. 150 – DE5 3N AC 50Hz 400V 15 2260 x 1520 x 1200 565 4)

1386 ÷ 5544 GI 420 DSPGN 6650050 N.G. 150 – DE5 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 570 4)



Notes

Boiler coupling kit






EXPORT version - Frequency 60 Hz1188 ÷ 4752 GI 350 DSPGN 66475410 N.G. 150 – DE5 3N AC 60Hz 400V 11 2260 x 1520 x 1200 565 4)


Natural gas



129

Amm

Bmm

Cmm

Dmm

FmmModel






















GI 510 DSPGN from 1300 to 6500 kW Progressive/modulating two-stage gas burners

30

0

25

20

15

mbar

10

5

0

0002

9212

92-T

1 8kWx1000

765432

8007006005004003002001003m n/h Metano



0002

4705

81/3

-T

GI 510 DSPGN 1175 1540 2030 320 ÷ 625 355

Thermaloutput

kWElectrical supply

MotorkW



Gastype

P.Gas*mbar Pic.




Notes

Boiler coupling kit









1300 ÷ 6500 GI 510 DSPGN 6653050 N.G. 200 97390083 D5 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 580 4)

1300 ÷ 6500 GI 510 DSPGN 6653050 N.G. 150 – DE5 3N AC 50Hz 400V 18,5 2260 x 1520 x 1200 580 4)


130130

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/light oil burner.• Single stage operation (on/off).• Ability to operate with any type of combustion

chamber.• Air-gas mixing at blast-pipe and high pressure

mechanical atomisation of fuel using nozzle.• Ability to obtain optimal combustion values by


unit and the atomisation unit can be removedwithout having to remove the burner from theboiler.




• On request: longer blast tube and possibility tomount an automatic device for the switchover offuel outside the burner.




and deflector disk in steel.• One monophase electric motor to run the fan and

one to run the pump.• Air pressure switch to ensure the presence of



• Gear pump with pressure regulator and fuel stop-cock valve.


• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch, fuel

change switch, and operation, block and fuelindicators.



MINICOMIST 7 from 38,5 to 66,8 kWSingle-stage gas/light oil dual fuel burners

mbar

3

1 2

2.5

0

2

1.5

1

0.5

2

20

20

2120191817161514131211109876543kg/h

Nm/h240

2422201816141210864

220200180160140120100806040 3

180 220kcal/hx1.000

200160140120100806040kW

0002

9223

22-T

05

MINICOMIST 7 MINICOMIST 11 COMIST 20

0002

5700

51-T

B1B5



Reference standard: EN676 end EN267

5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train

for EXP version.Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,

at reference conditions of 0°C, 1013 mbar;Light oil: Hi = 42,70 MJ/kg = 10200 kcal/kg.



OptionalsDescription350 mm long combustion head Device for the automatic fuel switch-over outside the burner.

Notes

38,5 ÷ 66,8 MINICOMIST 7 54700010 1,5 1N AC 50Hz 230V 0,13 + 0,1 575 205 80 510 40 ÷ 156 95 770 x 640 x 680 45

38,5 ÷ 66,8 MINICOMIST 7 54705410 1,5 1N AC 60Hz 230V 0,13 + 0,1 575 205 80 510 40 ÷ 156 95 770 x 640 x 680 45

0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Light oil

131131

MINICOMIST 7 from 38,5 to 66,8 kWGas train

32A 200 19990338 Included 96000001 M2

CE32B

360 19990002 Included — M2

CTV 360 19990332 Included — M2 5)

MINICOMIST 7NATURAL

32A 200 19990338 Included 96000001 M2GAS

EXP 32B360 19990002 Included — M2

CTV 360 19990332 Included — M2

32J 40 19990235 — — ME1


MINICOMIST 7CE

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

30 35 40 45 50 55 60 65 70 75

PORTATA kW

PR

ES

SIO

NE

m

bar

32A

32B


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type



Pres

sure

Thermal output


Pres

sure

Thermal output

132132

MINICOMIST 11 from 58,4 to 103 kWSingle-stage gas/light oil dual fuel burners









• On request: longer blast tube and possibility tomount an automatic device for the switchover offuel outside the burner.











change switch, and operation, block and fuelindicators.



mbar

3

1 2

2.5

0

2

1.5

1

0.5

2

20

20

2120191817161514131211109876543kg/h

Nm/h240

2422201816141210864

220200180160140120100806040 3

180 220kcal/hx1.000

200160140120100806040kW

0002

9223

22-T

05


0002

5700

51-T

B1B5






OptionalsDescription350 mm long combustion head Device for the automatic fuel switch-over outside the burner.

Notes

0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C




58,4 ÷ 103 MINICOMIST 11 54730010 1,5 1N AC 50Hz 230V 0,13 + 0,1 575 205 80 510 40 ÷ 156 95 770 x 640 x 680 45

58,4 ÷ 103 MINICOMIST 11 54735410 1,5 1N AC 60Hz 230V 0,13 + 0,1 575 205 80 510 40 ÷ 156 95 770 x 640 x 680 45

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Light oil

133133

MINICOMIST 11 from 58,4 to 103 kWGas train



MINICOMIST 11CE / EXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

50 55 60 65 70 75 80 85 90 95 100 105 110

PORTATA kW

PR

ES

SIO

NE

m

bar

33A

33B


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

33A 200 19990338 Included 96000001 M2

MINICOMIST 11NATURAL

CE / EXP33B

360 19990002 Included — M2GAS

CTV 360 19990332 Included — M2 5)

134134









• On request: automatic device for the switchover offuel outside the burner.











change switch, and operation, block and fuelused indicators.



COMIST 20 from 80 to 230 kWSingle-stage gas/light oil dual fuel burners

mbar

3

1 2

2.5

0

2

1.5

1

0.5

2

20

20

2120191817161514131211109876543kg/h

Nm/h240

2422201816141210864

220200180160140120100806040 3

180 220kcal/hx1.000

200160140120100806040kW

0002

9223

22-T

05


B5

B1F

CA








Supplied accessories

OptionalsDescriptionDevice for the automatic fuel switch-over outside the burner.

Notes

80 ÷ 230 COMIST 20 54770010 1,5 1N AC 50Hz 230V 0,25 + 0,1 660 270 127 820 120 ÷ 290 114 1070 x 720 x 710 61

80 ÷ 230 COMIST 20 54775410 1,5 1N AC 60Hz 230V 0,37 + 0,1 660 270 127 820 120 ÷ 290 114 1070 x 720 x 710 61

0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Light oil

135135

COMIST 20 from 80 to 230 kWGas train


COMIST 20 CE / EXP

ediz.02/2004

0123456789

101112131415161718192021222324252627282930313233343536373839404142434445

50 75 100 125 150 175 200 225 250 275

PORTATA kW

PR

ES

SIO

NE

m

bar

34A

34C

34B

34A360 19990002 Included 96000003 — M2

CTV 360 19990002 Included 96000003 98000101 M2 5)

COMIST 20NATURAL

CE / EXP 34B360 19990005 Included 96000003 — M2

GAS CTV 360 19990005 Included 96000003 98000101 M2 5)

34C360 19990008 Included — — M2

CTV 360 19990008 Included — 98000101 M2 5)



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

136136

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/light oil burner.• Two-stage pressure stage operation (high/low

flame).• Ability to operate with any type of combustion
















• Gear pump with pressure regulator and fuel stop-cock valves.


• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch, 1st/2nd

stage selector, fuel change switch, and operation,block and fuel used indicator.



COMIST 26 SP from 130 to 340 kWPressure drop gas/light oil dual fuel burners

320

3130

36

360

COMIST 26 SP

5.5

5

4.5

4

2928272625242322

3432302826

340

300

320300280260

280260240

21

220

201918171615141312111098kg/h Gasolio

Nm/h Metano240

2422201816141210

220200180160140120100

kcal/hx1.000

mbar

3.5

3

2.5

0

2

1.5

1

0.5

200180160140120100kW

0002

9223

20/1

-T03

3

B5

B1F

CA




4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train






Notes

130 ÷ 340 COMIST 26 SP 54800010 1,5 1N AC 50Hz 230V 0,37 + 0,1 660 270 127 830 140 ÷ 300 135 1030 x 730 x 610 62 4)

130 ÷ 340 COMIST 26 SP 54805410 1,5 1N AC 60Hz 230V 0,37 + 0,1 660 270 127 830 140 ÷ 300 135 1030 x 730 x 610 62 4)

0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

Natural gas

Light oil

Frequency 50 Hz

Frequency 60 Hz

137137

COMIST 26 SP from 130 to 340 kWGas train



COMIST 26 SPCE / EXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

100 125 150 175 200 225 250 275 300 325 350 375

PORTATA kW

PR

ES

SIO

NE

m

bar

35A

35C

35B


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

35A360 19990020 Included 96000003 — B2

CTV 360 19990020 Included 96000003 98000101 B2 5)

COMIST 26 SPNATURAL

CE / EXP 35B360 19990024 Included — — B2


35C360 19990168 Included — — B2

CTV 360 19990168 Included — 98000101 B2 5)

138138

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/light oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion










device.• Fixed boiler coupling flange.• Adjustable blast-pipe with stainless steel nozzle

and deflector disk in steel.• A three-phase electric motor to run fan and a

monophase electric motor to run the pump.• Air pressure switch to ensure the presence of



• Gear pump with pressure regulator, fuel stop-cockvalve and safety valve.



stage selector, fuel change switch, and operation,block and fuel indicator.



COMIST 36 from 210 to 438 kWTwo-stage gas/light oil dual fuel burners

Metano

Gasolio

COMIST 36

BT81

87_1

-T

40 8020 60

40 8020 60 100

400 800200 600 1000kWmn3/h

17.5

15

12.5

10

7.5

5

2.5

0

kg/h

mbar

COMIST 72

0002

5700

51/3

-T B1B5




4) Equipped with automatic device for air closing.5) Valve tightness control not required by EN676.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train





Notes


210 ÷ 438 COMIST 36 54910010 1,5 3N AC 50Hz 400V 0,37 + 0,1 485 330 115 1120 380 150 1510 x 750 x 720 115 4)

210 ÷ 438 COMIST 36 54915410 1,5 3N AC 60Hz 400V 0,76 + 0,1 485 330 115 1120 380 150 1510 x 750 x 720 115 4)

0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

Natural gas

Light oil

139139




COMIST 36CE / EXP

ediz.03/2003

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

175 200 225 250 275 300 325 350 375 400 425 450 475

PORTATA kW

PR

ES

SIO

NE

m

bar

36A

36C

36B

36A 360 19990411 Included — B2

COMIST 36NATURAL

CE / EXP36B 360 19990410 Included — B2

GAS36C

360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

140140
























Metano

Gasolio

COMIST 36

BT81

87_1

-T

40 8020 60

40 8020 60 100

400 800200 600 1000kWmn3/h

17.5

15

12.5

10

7.5

5

2.5

0

kg/h

mbar

COMIST 72

0002

5700

51/3

-T B1B5


minimum pressure switch with a GW50 pressure switch.CTV)Gas train with Valve Tightness Control. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train





Notes


0085

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

348 ÷ 916 COMIST 72 54960010 1,5 3N AC 50Hz 400V 1,1 + 0,37 575 380 135 1310 175 ÷ 345 187 1510 x 750 x 720 150 4)

348 ÷ 916 COMIST 72 54965410 1,5 3N AC 60Hz 400V 1,5 + 0,37 575 380 135 1310 175 ÷ 345 187 1510 x 750 x 720 150 4)




Frequency 50 Hz

Frequency 60 Hz

Natural gas

Light oil

141141




COMIST 72/72NCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

20 30 40 50 60 70 80 90 100

PORTATA kW x10

PR

ES

SIO

NE

m

bar

37B

37C

37A

37D


verde

neutra


COMIST 72/72NEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

20 30 40 50 60 70 80 90 100

PORTATA kW x10

PR

ES

SIO

NE

m

bar

37B

37C

37A

37J


Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


greenneutral

37A 360 19990410 Included — B2

37B360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)

CE37C

360 19990405 Included — B2

CTV 360 19990455 Included — B2 5)

37D200 19990456 97390700 — B4 6)

COMIST 72NATURAL CTV 200 19990457 97390700 — B4 5) 6)

GAS 37A 360 19990410 Included — B2

37B360 19990404 Included — B2


EXP37C

360 19990405 Included — B2


37J140 19990456 — — BE4 6)

CTV 140 19990457 — — BE4 6)

142142
















valve, valves tightness control, minimum pressureswitch, pressure regulator and gas filter.








0002

9222

90/1

-T

mbar

30

25

0

20

15

10

5

4500kg/h Gasolio

Nm/h Metano450

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000

COMIST 180COMIST 122 COMIST 250 COMIST 300

0002

5700

51/3

-T B1B5


L.V. Directive 73/23/CEEReference standard: EN676 end EN267


minimum pressure switch with a GW50 pressure switch.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train






Notes

652 ÷ 1364 COMIST 122 55010010 1,5 3N AC 50Hz 400V 2,2 + 0,37 685 490 152 1490 195 ÷ 445 220 1730 x 1030 x 880 187 4)

652 ÷ 1364 COMIST 122 55015410 1,5 3N AC 60Hz 400V 3,5 + 0,37 685 490 152 1490 195 ÷ 445 220 1730 x 1030 x 880 187 4)

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C

Frequency 50 Hz

Frequency 60 Hz

Light oil

Natural gas

143143



COMIST 122/122NCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

50 60 70 80 90 100 110 120 130 140 150

PORTATA kW x10

PR

ES

SIO

NE

m

bar 38B

38C

38A

38D

38E

38F


verde

neutra

38A 360 19990454 Included 96000009 B2

38B 360 19990455 Included — B2

CE38C 200 19990457 97390700 — B4 6)

38D 200 19990459 97390700 — B4 6)

38E 200 19990461 97390700 96005002 B5 6)

38F 200 19990463 97390710 96005007 B5

38J360 19990404 Included 96000009 B2

CTV 360 19990454 Included 96000009 B2

COMIST 122 NATURAL

38K360 19990405 Included — B2


38L140 19990456 — — BE4 6)

EXPCTV 140 19990457 — — BE4 6)

38M140 19990458 — — BE4 6)

CTV 140 19990459 — — BE4 6)

38N140 19990460 — 96005002 BE5 6)

CTV 140 19990461 — 96005002 BE5 6)

38P140 19990462 — 96005007 BE5

CTV 140 19990463 — 96005007 BE5



Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output

Head loss (combustion head + gas train)

Pres

sure

Thermal output


greenneutral

144144








• Prepared for automatic fuel switching.• Equipped with one flange and one insulating seal








valve, valves tightness control, minimum pressureswitch, pressure regulator and gas filter.


• Atomisation unit with nozzle-closing pin.• Automatic control and command equipment for the

burner, compliant with European standard EN298.• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch, 1st/2nd




Series COMIST... from 688 to 3878 kWTwo-stage gas/light oil dual fuel burners



0002

9222

90/1

-T

mbar

30

25

0

20

15

10

5

4500kg/h Gasolio

Nm/h Metano450

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000

COMIST 180COMIST 122 COMIST 250 COMIST 300

0002

5700

51/3

-T B1B5



688 ÷ 1981 COMIST 180 55060010 1,5 3N AC 50Hz 400V 3 + 0,55 875 450 151 1700 330 ÷ 540 245 1730 x 1030 x 880 233 4) 8)

1127 ÷ 3380 COMIST 250 55110010 1,5 3N AC 50Hz 400V 7,5 + 0,75 1025 580 166 1750 320 ÷ 500 273 2030 x 1210 x 990 330 4) 8)

1304 ÷ 3878 COMIST 300 55160010 1,5 3N AC 50Hz 400V 7,5 + 0,75 1025 580 166 1750 320 ÷ 500 273 2030 x 1210 x 990 330 4) 8)

688 ÷ 1981 COMIST 180 55065410 1,5 3N AC 60Hz 400V 3,5 + 0,65 875 450 151 1700 330 ÷ 540 245 1730 x 1030 x 880 233 4) 8)

1127 ÷ 3380 COMIST 250 55115410 1,5 3N AC 60Hz 400V 9 + 1,3 1025 580 166 1750 320 ÷ 500 273 2030 x 1210 x 990 330 4) 8)

1304 ÷ 3878 COMIST 300 55165410 1,5 3N AC 60Hz 400V 9 + 1,3 1025 580 166 1750 320 ÷ 500 273 2030 x 1210 x 990 330 4) 8)

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°C


minimum pressure switch with a GW50 pressure switch.7) Regulator and filter are supplied separately: both must be ordered.8) Can be used for automatic fuel switching.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train



Notes

Frequency 50 Hz

Frequency 60 Hz

Light oil

Natural gas

145145



COMIST 180/180NMCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210

PORTATA kW x10

PR

ES

SIO

NE

m

bar

39B

39C

39D

39E

39F

39A


verde

neutra

rossa


COMIST 180/180NMEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210

PORTATA kW x10

PR

ES

SIO

NE

m

bar

39K

39L

39M

39N

39Q

39J

39P

39A 360 19990454 Included — 96000011 B2

39B 360 19990455 Included — 96000012 B2

CE39C 200 19990459 97390700 — 96000012 B4 6)

39D 200 19990461 97390700 — — B5 6)

39E 200 19990463 97390710 — 96005004 B5

39F 200 19990465 97390720 97439999 96005004 B5 7)

39J360 19990404 Included — 96000011 B2

CTV 360 19990454 Included — 96000011 B2

39K360 19990405 Included — 96000012 B2

COMIST 180NATURAL CTV 360 19990455 Included — 96000012 B2

GAS39L

140 19990456 — — 96000012 BE4 6)

CTV 140 19990457 — — 96000012 BE4 6)

EXP 39M140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

39N140 19990460 — — — BE5 6)

CTV 140 19990461 — — — BE5 6)

39P140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

39Q140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


greenneutralred

146146



COMIST 250/250NMCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

5 10 15 20 25 30 35 40

PORTATA kW x100

PR

ES

SIO

NE

m

bar

40B

40D

40E

40A


verde

neutra

rossa

viola

40C

40A200 19990457 97390700 — — B4 6)

500 19990457 97390730 — — B4 6)

40B200 19990459 97390700 — — B4 6)

CE 500 19990459 97390730 — — B4 6)

40C 200 19990461 97390700 — 96005003 B5 6)

40D 200 19990463 97390710 — 96005004 B5

40E 200 19990465 97390720 97439999 96005004 B5 7)

40J140 19990456 — — — BE4 6)

COMIST 250NATURAL CTV 140 19990457 — — — BE4 6)

GAS40K

140 19990458 — — — BE4 6)

CTV 140 19990459 — — — BE4 6)

EXP 40L140 19990460 — — 96005003 BE5 6)

CTV 140 19990461 — — 96005003 BE5 6)

40M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

40N140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

red

violet

147147



COMIST 300/300NMCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

5 10 15 20 25 30 35 40 45

PORTATA kW x100

PR

ES

SIO

NE

m

bar

41A

41B

41C

41D

41E


verde

neutra

rossa

viola

41A200 19990457 97390700 — 96000012 B4 6)

500 19990457 97390730 — 96000012 B4 6)

41B200 19990459 97390700 — 96000012 B4 6)

CE 500 19990459 97390730 — 96000012 B4 6)

41C 200 19990461 97390700 — — B5 6)

41D 200 19990463 97390710 — 96005004 B5

41E 200 19990465 97390720 97439999 96005004 B5 7)

41J140 19990456 — — 96000012 BE4 6)

COMIST 300NATURAL CTV 140 19990457 — — 96000012 BE4 6)

GAS41K

140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

EXP 41L140 19990460 — — — BE5 6)

CTV 140 19990461 — — — BE5 6)

41M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

41N140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5



Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

red

violet

148148

COMIST 72 DSPGM 775 895 1430 175 ÷ 445 220

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 20°CP.Gas*mbar Pic.


COMIST 72 DSPGM from 348 to 916 kWProgressive/modulating two-stage gas/light oil dual fuel burners

0002

5700

51/3

-T




4) Equipped with automatic device for air closing.8) Can be used for automatic fuel switching.*) Minimum gas train inlet pressure needed to obtain maximum burner power

with a combustion chamber backpressure of zero.Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,


Metano

Gasolio

BT

8187

_1/2

-T

40 8020 60 100

40 80 12020 60 100

400 800 1200200 600 1000kWmn3/h

17.5

15

12.5

10

7.5

5

2.5

0

kg/h

mbar

COMIST 72 DSPGM



Amm

Bmm

Cmm

Dmm

FmmModel


348 ÷ 916 COMIST 72 DSPGM 5227010 1,5 24 97390061 D5 3N AC 50Hz 400V 1,1 + 0,55 1730 x 1030 x 880 205 4) 8)


Notes

0085


EXPORT version - Frequency 50 Hz348 ÷ 916 COMIST 72 DSPGM 5227010 1,5 15 – DE5 3N AC 50Hz 400V 1,1 + 0,55 1730 x 1030 x 880 205 4) 8)

60 Hz power supply on request


TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/light oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by


• Ability to operate with any type of combustion chamber.• Air-gas mixing at blast-pipe and high pressure



unit and the atomisation unit can be removedwithout having to remove the burner from the boiler.


• A valve tightness control can be fitted on the burner.• Prepared for automatic fuel switching.• Equipped with one flange and one insulating seal

for boiler fastening, 2 flexible hoses and one linefilter; nozzle not included, to be orderedseparately depending on the required flow.






• Electric servomotor with mechanical cam forsimultaneous regulation of combustion air and fuel.

• In the CE version the gas train is complete withregulator, operating, safety and pilot valves, minimumpressure switch, pressure regulator and gas filter; Inthe EXPORT version the gas train is complete withregulator, operating, safety and pilot valves andminimum pressure switch.

• Gear pump with pressure regulator.• Atomisation unit with magnet to control the


burner, compliant with European standard EN298.• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch,

automatic/manual and minimum/maximumselector, fuel change switch and operation, blockand fuel indicator.



Natural gas

Light oil


149149

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.






0002

5700

51/3

-T

Amm

Bmm

Cmm

Dmm

FmmModel


4 Equipped with automatic device for air closing.8) Can be used for automatic fuel switching.*) Minimum gas train inlet pressure needed to obtain maximum burner power





Notes

0002

9222

90/2

-T

mbar

30

25

0

20

15

10

5

4500kg/h Gasolio

Nm/h Metano450

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000

COMIST 180 DSPGMCOMIST 122 DSPGM COMIST 250 DSPGM COMIST 300 DSPGM


COMIST 122 DSPGM 845 1005 1490 195 ÷ 445 220





652 ÷ 1364 COMIST 122 DSPGM 5354010 1,5 18 – DE5 3N AC 50Hz 400V 2,2 + 0,75 1730 x 1030 x 880 250 4) 8)




• Air-gas mixing at blast-pipe and high pressuremechanical atomisation of fuel using nozzle.


• Maintenance facilitated by the fact that the mixingunit and the atomisation unit can be removed withouthaving to remove the burner from the boiler.




for boiler fastening, 2 flexible hoses and one linefilter; nozzle not included, to be separatelyordered depending on the required flow.




deflector disk in steel.• A three-phase electric motor to run fan and another

to run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for






automatic/manual and minimum/maximum selector, fuelchange switch and operation, block and fuel indicator.

• Terminal block for the electrical and thermostaticconnections to the burner and to control the secondstage of working or for the connection of theelectronic output regolator.


Light oil

Natural gas


150150

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.






0002

5700

51/3

-T

Amm

Bmm

Cmm

Dmm

FmmModel








Notes

0002

9222

90/2

-T

mbar

30

25

0

20

15

10

5

4500kg/h Gasolio

Nm/h Metano450

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000


COMIST 180 DSPGM 875 1225 1700 330 ÷ 540 245


CE version - Frequency 50 Hz688 ÷ 1981 COMIST 180 DSPGM 5356010 1,5 39 97390082 D5 3N AC 50Hz 400V 3 + 0,75 1730 x 1030 x 880 337 4) 8)

688 ÷ 1981 COMIST 180 DSPGM 5356010 1,5 31 – DE5 3N AC 50Hz 400V 3 + 0,75 1730 x 1030 x 880 337 4) 8)



TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/light oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means of





• Maintenance facilitated by the fact that the mixingunit and the atomisation unit can be removedwithout having to remove the burner from the boiler.




for boiler fastening, 2 flexible hoses and one linefilter; nozzle not included, to be ordered separatelydepending on the required flow.





run the pump.• Air pressure switch to ensure the presence of










Light oil

Natural gas

151151

Series COMIST...DSPGM from 1127 to 3878 kWProgressive/modulating two-stage gas/light oil dual fuel burners

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.








• Maintenance facilitated by the fact that the mixingunit and the atomisation unit can be removedwithout having to remove the burner from the boiler.




for boiler fastening, 2 flexible hoses and one linefilter; nozzle not included, to be ordered separatelydepending on the required flow.















0002

5700

51/3

-T

Amm

Bmm

Cmm

Dmm

FmmModel








Notes

0002

9222

90/2

-T

mbar

30

25

0

20

15

10

5

4500kg/h Gasolio

Nm/h Metano450

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000


COMIST 250 DSPGM 1035 1260 1750 320 ÷ 500 273

COMIST 300 DSPGM 1035 1260 1750 320 ÷ 500 273


CE version - Frequency 50 Hz1127 ÷ 3380 COMIST 250 DSPGM 5358050 1,5 150 97390072 D5 3N AC 50Hz 400V 7,5 + 1,5 2030 x 1210 x 990 400 4) 8)








Light oil

Natural gas

152

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.



152






• Maintenance facilitated by the fact that the mixingunit and the atomisation unit can be removed withouthaving to remove the burner from the boiler.






• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Sliding boiler coupling flange to adapt the head protrusion


deflector disk in steel.• A three-phase electric motor to run fan and another to run

the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for simultaneous

regulation of combustion air and fuel.• In the CE version the gas train is complete with regulator,

operating, safety and pilot valves, valve tightness control,minimum pressure switch, pressure regulator and gas filter;in the EXPORT version gas train is complete with regulator,operating, safety device and pilot valves, valve tightnesscontrol and minimum pressure switch.

• Gear pump with pressure regulator.• Atomisation unit with magnet to control the outlet/nozzle

return pins.• Automatic control and command equipment for the burner,

compliant with European standard EN298.• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch, automatic/manual

and minimum/maximum selector, fuel change switch andoperation, block and fuel indicator.



Series GI MIST...DSPGM from 1581 to 6500 kWProgressive/modulating two-stage gas/light oil dual fuel burners

Amm

Bmm

Cmm

Dmm

FmmModel


0002

9212

82/5

-T30

0

25

20

15

mbar

10

5

1 8kWx1000

765432

0

800700600500400300200100

3m n/h Metano

kg/h Gasolio600500400300200100

GI MIST 350 DSPGM GI MIST 420 DSPGM GI MIST 510 DSPGM

4) Equipped with automatic device for air closing.8) Can be used for automatic fuel switching.*) Minimum gas train inlet pressure needed to obtain maximum burner power





Notes

0002

5700

51/4

-T

1581 ÷ 4743 GI MIST 350 DSPGM 6675050 1,5 200 97390074 D5 3N AC 50Hz 400V 15 + 2,2 2260 x 1520 x 1200 640 4) 8)

1840 ÷ 5522 GI MIST 420 DSPGM 6678050 1,5 200 97390083 D5 3N AC 50Hz 400V 18,5 + 2,2 2260 x 1520 x 1200 680 4) 8)

2430 ÷ 6500 GI MIST 510 DSPGM 6681050 1,5 200 97390083 D5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 700 4) 8)

1581 ÷ 4743 GI MIST 350 DSPGM 6675050 1,5 150 – DE5 3N AC 50Hz 400V 15 + 2,2 2260 x 1520 x 1200 640 4) 8)

1840 ÷ 5522 GI MIST 420 DSPGM 6678050 1,5 150 – DE5 3N AC 50Hz 400V 18,5 + 2,2 2260 x 1520 x 1200 680 4) 8)

2430 ÷ 6500 GI MIST 510 DSPGM 6681050 1,5 150 – DE5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 700 4) 8)

GI MIST 350 DSPGM 1345 1585 1970 230 ÷ 600 325

GI MIST 420 DSPGM 1345 1530 2030 320 ÷ 625 355

GI MIST 510 DSPGM 1345 1540 2030 320 ÷ 625 355







Natural gas

Light oil


153153

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.








• Maintenance facilitated by the fact that the mixing unitand the atomisation unit can be removed withouthaving to remove the burner from the boiler.


• Valves tightness control device compliant with Europeanstandard EN676.

• Prepared for automatic fuel switching.• Equipped with one insulating seal for boiler fastening,

2 flexible hoses and one line filter; nozzle not included,to be separately ordered depending on the requiredflow.

CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part.• High performance centrifugal fan.

• Combustion air intake with air flow adjustment device.• Boiler coupling flange with hinge to facilitate dismantling

of the atomising unit and deflector disk.• Adjustable blast-pipe with stainless steel nozzle and


run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for


operating, safety and pilot valves, valve tightness control,minimum pressure switch, pressure regulator and gas filter;in the EXPORT version gas train is complete with regulator,operating, safety device and pilot valves, valve tightnesscontrol and minimum pressure switch.

• Gear pump with pressure regulator.• Atomisation unit with magnet to control the outlet/nozzle

return pins.• Automatic control and command equipment for the

burner, compliant with European standard EN298.• Flame detection by UV photo-electric cell.• On-board terminal box and separate control panel

comprising stop/go switch, automatic/manual andminimum/maximum selector, fuel change switch andoperation, block and fuel indicators.



GI MIST 1000 DSPGM from 2500 to 10500 kWProgressive/modulating two-stage gas/light oil dual fuel burners

Amm

Bmm

Cmm

Dmm

EmmModel


GI MIST 1000 DSPGM

1110

25

1098

0002

9212

82/6

-T

20

15

mbar

10

5

kWx1000765432

0

800700 900 1000 1100600500400300200100

3m n/h Metano

kg/h Gasolio600500 700 800 900400300200100

4) Equipped with air closure device.8) Can be used for automatic fuel switching.9) On the main gas train regulator and filter are supplied separately; on the pilot

flame gas train the filter is incorporated in the regulator. All components mustbe ordered.

*) Minimum gas train inlet pressure needed to obtain maximum burner power with acombustion chamber backpressure of zero.

Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,




Notes

C

D

E

B

A

0002

6705

11-T

97390637

2500 ÷ 10500 GI MIST 1000 DSPGM 6687010 1,5 350 97439999 D6 3N AC 50Hz 400V 22 + 4 2600 x 1710 x 1500 980 4) 8) 9)

97390312

2500 ÷ 10500 GI MIST 1000 DSPGM 6687010 1,5 300 – DE6 3N AC 50Hz 400V 22 + 4 2600 x 1710 x 1500 980 4) 8)

GI MIST 1000 DSPGM 1465 1257 2060 440 480







Natural gas

Light oil


154154

0002

5700

51/5

-T B1B5

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/heavy oil burner.• Two-stage operation (high/low flame).• Ability to operate with any type of combustion











protrusion to the various types of boilers.




• Gas train complete with operation and safetyvalve, minimum pressure switch, pressureregulator and gas filter.


• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,




stage selector, fuel change switch, and operation,block, pre-heating resistors on and fuel indicators.



COMIST 72 N from 348 to 916 kWTwo-stage gas/heavy oil dual fuel burners



Olio c.

Metano

BT

8187

_1/1

-T

40 80 12020 60 100

400 800 1200200 600 1000

40 8020 60 100

kWmn3/h

17.5

15

12.5

10

7.5

5

2.5

0

kg/h

mbar

COMIST 72 N



348 ÷ 916 COMIST 72 N 55380010 7 3N AC 50Hz 400V 1,1+0,75 575 380 135 1310 175 ÷ 345 187 1730 x 1030 x 880 180 4) 8)

348 ÷ 916 COMIST 72 N 55385410 7 3N AC 60Hz 400V 1,5+0,75 575 380 135 1310 175 ÷ 345 187 1730 x 1030 x 880 180 4) 8)

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

Frequency 50 Hz

Frequency 60 Hz


minimum pressure switch with a GW50 pressure switch.8) Can be used for automatic fuel switching.CTV)Gas train with Valve Tightness Control. **) Maximum gas inlet pressure at pressure regulator in CE version, at gas train


at reference conditions of 0°C, 1013 mbar;Heavy oil: Hi = 40,19 MJ/kg = 9600 kcal/kg.

Notes

Natural gas

Heavy oil

155155

COMIST 72 N from 348 to 916 kWGas train


COMIST 72/72NCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

20 30 40 50 60 70 80 90 100

PORTATA kW x10

PR

ES

SIO

NE

m

bar

37B

37C

37A

37D


verde

neutra


COMIST 72/72NEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

20 30 40 50 60 70 80 90 100

PORTATA kW x10

PR

ES

SIO

NE

m

bar

37B

37C

37A

37J



37A 360 19990410 Included — B2

37B360 19990404 Included — B2

CTV 360 19990454 Included — B2 5)

CE37C

360 19990405 Included — B2

CTV 360 19990455 Included — B2 5)

37D200 19990456 97390700 — B4 6)

COMIST 72NNATURAL CTV 200 19990457 97390700 — B4 5) 6)

GAS 37A 360 19990410 Included — B2

37B360 19990404 Included — B2


EXP37C

360 19990405 Included — B2


37J140 19990456 — — BE4 6)

CTV 140 19990457 — — BE4 6)

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

156156

COMIST 122 N from 652 to 1364 kWTwo-stage gas/heavy oil dual fuel burners



0002

5700

51/5

-T B1B5

Line filter - Flex hoses - Nozzle - Boiler coupling kit.



0002

9222

90-T

mbar

30

25

0

20

15

10

5

4500kg/h Olio c.

Nm/h Metano450

400

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000

COMIST 180 NMCOMIST 122 N COMIST 250 NM COMIST 300 NM













• Combustion air intake with air flow adjustmentdevice.





• Gas train complete with operation and safetyvalve, valves tightness control, minimum pressureswitch, pressure regulator and gas filter.


• Atomisation unit with nozzle-closing pin.• Electrical fuel preheater comprising antigas valve,







652 ÷ 1364 COMIST 122 N 55410010 7 3N AC 50Hz 400V 2,2 + 0,55 940 490 152 1490 195 ÷ 445 220 1730 x 1030 x 880 196 4) 8)

652 ÷ 1364 COMIST 122 N 55415410 7 3N AC 60Hz 400V 3,5 + 0,65 940 490 152 1490 195 ÷ 445 220 1730 x 1030 x 880 196 4) 8)

Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

Frequency 50 Hz

Frequency 60 Hz


minimum pressure switch with a GW50 pressure switch.8) Can be used for automatic fuel switching.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train



Notes

Heavy oil

Natural gas

157157

COMIST 122 N from 652 to 1364 kWGas train


COMIST 122/122NCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

50 60 70 80 90 100 110 120 130 140 150

PORTATA kW x10

PR

ES

SIO

NE

m

bar 38B

38C

38A

38D

38E

38F


verde

neutra



38A 360 19990454 Included 96000009 B2

38B 360 19990455 Included — B2

CE38C 200 19990457 97390700 — B4 6)

38D 200 19990459 97390700 — B4 6)

38E 200 19990461 97390700 96005002 B5 6)

38F 200 19990463 97390710 96005007 B5

38J360 19990404 Included 96000009 B2

CTV 360 19990454 Included 96000009 B2

COMIST 122N NATURAL

38K360 19990405 Included — B2


38L140 19990456 — — BE4 6)

EXPCTV 140 19990457 — — BE4 6)

38M140 19990458 — — BE4 6)

CTV 140 19990459 — — BE4 6)

38N140 19990460 — 96005002 BE5 6)

CTV 140 19990461 — 96005002 BE5 6)

38P140 19990462 — 96005007 BE5

CTV 140 19990463 — 96005007 BE5

Burnermodel Pic.

Gas train

Part no.Notes


Part no.


Part no.P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

158158

Series COMIST...NM from 688 to 3878 kWTwo-stage gas/heavy oil dual fuel burners

0002

5700

51/5

-T B1B5

Line filter - Flex hoses - Nozzle - Boiler coupling kit.



OptionalsDescription

Steam pre-heater

0002

9222

90-T

mbar

30

25

0

20

15

10

5

4500kg/h Olio c.

Nm/h Metano450

400

kW

3

350025001500500

40035030025020015010050

35030025020015010050

4000300020001000

COMIST 180 NMCOMIST 122 N COMIST 250 NM COMIST 300 NM













protrusion to the various types of boilers.•Adjustable blast-pipe with stainless steel nozzleand deflector disk in steel.



• Gas train complete with operation and safetyvalve, valves tightness control, minimum pressureswitch, pressure regulator and gas filter.









Amm

B1mm

B5mm

Cmm

Dmm

Fmm

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.

°E at 50°C

688 ÷ 1981 COMIST 180 NM 55460010 7 3N AC 50Hz 400V 3 + 1,1 915 450 151 1700 330 ÷ 540 245 2030 x 1210 x 990 325 4) 8)

1127 ÷ 3380 COMIST 250 NM 55510010 7 3N AC 50Hz 400V 7,5 + 1,1 1025 580 166 1750 320 ÷ 500 273 2030 x 1210 x 990 330 4) 8)





Frequency 50 Hz

Frequency 60 Hz


minimum pressure switch with a GW50 pressure switch.7) Regulator and filter are supplied separately: both must be ordered.8) Can be used for automatic fuel switching.CTV)Gas train with Valve Tightness Control.**) Maximum gas inlet pressure at pressure regulator in CE version, at gas train for EXP version.Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,


Notes

Heavy oil

Natural gas



159159

COMIST 180 NM from 688 to 1981 kWGas train


COMIST 180/180NMCE

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210

PORTATA kW x10

PR

ES

SIO

NE

m

bar

39B

39C

39D

39E

39F

39A


verde

neutra

rossa


COMIST 180/180NMEXP

ediz.02/2004

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210

PORTATA kW x10

PR

ES

SIO

NE

m

bar

39K

39L

39M

39N

39Q

39J

39P


39A 360 19990454 Included — 96000011 B2

39B 360 19990455 Included — 96000012 B2

CE39C 200 19990459 97390700 — 96000012 B4 6)

39D 200 19990461 97390700 — — B5 6)

39E 200 19990463 97390710 — 96005004 B5

39F 200 19990465 97390720 97439999 96005004 B5 7)

39J360 19990404 Included — 96000011 B2

CTV 360 19990454 Included — 96000011 B2

39K360 19990405 Included — 96000012 B2

COMIST 180NMNATURAL CTV 360 19990455 Included — 96000012 B2

GAS39L

140 19990456 — — 96000012 BE4 6)

CTV 140 19990457 — — 96000012 BE4 6)

EXP 39M140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

39N140 19990460 — — — BE5 6)

CTV 140 19990461 — — — BE5 6)

39P140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

39Q140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5

Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type



Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

red

160160


COMIST 250/250NMCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

5 10 15 20 25 30 35 40

PORTATA kW x100

PR

ES

SIO

NE

m

bar

40B

40D

40E

40A


verde

neutra

rossa

viola

40C




40A200 19990457 97390700 — — B4 6)

500 19990457 97390730 — — B4 6)

40B200 19990459 97390700 — — B4 6)

CE 500 19990459 97390730 — — B4 6)

40C 200 19990461 97390700 — 96005003 B5 6)

40D 200 19990463 97390710 — 96005004 B5

40E 200 19990465 97390720 97439999 96005004 B5 7)

40J140 19990456 — — — BE4 6)

COMIST 250NMNATURAL CTV 140 19990457 — — — BE4 6)

GAS40K

140 19990458 — — — BE4 6)

CTV 140 19990459 — — — BE4 6)

EXP 40L140 19990460 — — 96005003 BE5 6)

CTV 140 19990461 — — 96005003 BE5 6)

40M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

40N140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5

Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

red

violet

161161



COMIST 300/300NMCE

ediz.04/2003

0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

165

170

5 10 15 20 25 30 35 40 45

PORTATA kW x100

PR

ES

SIO

NE

m

bar

41A

41B

41C

41D

41E


verde

neutra

rossa

viola



41A200 19990457 97390700 — 96000012 B4 6)

500 19990457 97390730 — 96000012 B4 6)

41B200 19990459 97390700 — 96000012 B4 6)

CE 500 19990459 97390730 — 96000012 B4 6)

41C 200 19990461 97390700 — — B5 6)

41D 200 19990463 97390710 — 96005004 B5

41E 200 19990465 97390720 97439999 96005004 B5 7)

41J140 19990456 — — 96000012 BE4 6)

COMIST 300NMNATURAL CTV 140 19990457 — — 96000012 BE4 6)

GAS41K

140 19990458 — — 96000012 BE4 6)

CTV 140 19990459 — — 96000012 BE4 6)

EXP 41L140 19990460 — — — BE5 6)

CTV 140 19990461 — — — BE5 6)

41M140 19990462 — — 96005004 BE5

CTV 140 19990463 — — 96005004 BE5

41N140 19990464 — — 96005004 BE5

CTV 140 19990465 — — 96005004 BE5

Burnermodel Pic.

Gas train

Part no.Notes

Gasfilter

Part no.


Part no.


Part no. Part no.

P.Max**mbar

Curveon


type


Pres

sure

Thermal output


Pres

sure

Thermal output


green

neutral

red

violet

162162


COMIST 180 DSPNM from 688 to 1981 kWProgressive/modulating two-stage gas/heavy oil dual fuel burners



4) Equipped with automatic device for air closing.8) Can be used for automatic fuel switching.*) Minimum gas train inlet pressure needed to obtain maximum burner power with a

combustion chamber backpressure of zero.Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,


BT81

11_2

/1-T

mbar

500 1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

50 100 150 200 250 300 350

kWkg/hmn3/h

4500

400

Olio c.

Metano

400 450

0

5

10

15

20

25

30

COMIST 250 DSPNM

COMIST 300 DSPNM

COMIST 180 DSPNM

0002

5700

51/5

-T03





Notes

Amm

Bmm

Cmm

Dmm

FmmModel

Gas train is included already; to check if the gas train is suitable for the applica-tion, it is necessary to subtract the boiler backpressure from the mains gas pres-sure and select, in the P.Gas column, the value lower than this difference, towhich there will correspond a correct gas train with relative regulator and anyadapter. If the difference between mains gas pressure and backpressure is lowerthan the value expressed in the P.Gas column, contact the Sales Office to arrangea non-standard set-up.

Thermaloutput

kWSize of packaging

L x P x H mmWeight

kgPart no.Model NotesMaxvisc.



688 ÷ 1981 COMIST 180 DSPNM 5428010 7 39 97390082 D5 3N AC 50Hz 400V 3 + 1,1 2030 x 1210 x 990 405 4) 8)

688 ÷ 1981 COMIST 180 DSPNM 5428010 7 31 – DE5 3N AC 50Hz 400V 3 + 1,1 2030 x 1210 x 990 405 4) 8)

COMIST 180 DSPNM 915 1225 1700 330 ÷ 540 245

Electrical supply

MotorskW




Heavy oil

Natural gas

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means of





unit and the atomisation unit can be removed withouthaving to remove the burner from the boiler.



















• Flame detection by UV photo-electric cell.• Control panel comprising stop/go switch,

automatic/manual and minimum/maximumselector, fuel change switch and operation, block,pre-heating resistors on and fuel indicators.



163163


Series COMIST...DSPNM from 1127 to 3878 kWProgressive/modulating two-stage gas/heavy oil dual fuel burners




combustion chamber backpressure of zero.Net calorific value:Natural gas: Hi = 35,80 MJ/m3 = 8550 kcal/m3,


BT81

11_2

/1-T

mbar

500 1000 1500 2000 2500 3000 3500 4000

50 100 150 200 250 300 350

50 100 150 200 250 300 350

kWkg/hmn3/h

4500

400

Olio c.

Metano

400 450

0

5

10

15

20

25

30

COMIST 250 DSPNM

COMIST 300 DSPNM

COMIST 180 DSPNM

0002

5700

51/5

-T03




Notes

TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by means of

























automatic/manual and minimum/maximumselector, fuel change switch and operation, block,pre-heating resistors on and fuel indicators.



Amm

Bmm

Cmm

Dmm

FmmModel


Thermaloutput

kWSize of packaging

L x P x H mmWeight




COMIST 250 DSPNM 1035 1260 1750 320 ÷ 500 273

COMIST 300 DSPNM 1035 1260 1750 320 ÷ 500 273

Electrical supply

MotorskW




1127 ÷ 3380 COMIST 250 DSPNM 5430050 7 150 97390072 D5 3N AC 50Hz 400V 7,5 + 1,1 2030 x 1210 x 990 428 4) 8)

1304 ÷ 3878 COMIST 300 DSPNM 5432050 7 150 97390073 D5 3N AC 50Hz 400V 7,5 + 2,2 2030 x 1210 x 990 448 4) 8)

1127 ÷ 3380 COMIST 250 DSPNM 5430050 7 70 – DE5 3N AC 50Hz 400V 7,5 + 1,1 2030 x 1210 x 990 428 4) 8)

1304 ÷ 3878 COMIST 300 DSPNM 5432050 7 90 – DE5 3N AC 50Hz 400V 7,5 + 2,2 2030 x 1210 x 990 448 4) 8)

Heavy oil

Natural gas


164164


0002

9212

82/7

-T30

0

25

20

15

mbar

10

5

1 8kWx1000

765432

800700600500400300200100

3m n/h Metano

0 700600500400300200100kg/h Olio c.

GI MIST 510 DSPNMGI MIST 420 DSPNMGI MIST 350 DSPNM

Series GI MIST...DSPNM from 1581 to 6500 kWProgressive/modulating two-stage gas/heavy oil dual fuel burners

Conformi alla:Direttiva E.M.C. 89/336/CEE

Direttiva L.V. 73/23/CEEReference standard: EN676


combustion chamber backpressure of zero.

0002

5700

51/6

-T




TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by





















outlet/nozzle return pins.• Electrical fuel preheater comprising antigas valve, filter,

thermometer, regulation thermostats and minimumsafety device.



automatic/manual and minimum/maximum selector,fuel change switch and operation, block, pre-heatingresistors on and fuel indicators.



Amm

Bmm

Cmm

Dmm

FmmModel


Thermaloutput

kWSize of packaging

L x P x H mmWeight




1581 ÷ 4743 GI MIST 350 DSPNM 6705050 7 200 97390074 D5 3N AC 50Hz 400V 15 + 2,2 2260 x 1520 x 1200 802 4) 8)

1840 ÷ 5522 GI MIST 420 DSPNM 6708050 7 200 97390083 D5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 847 4) 8)

2430 ÷ 6500 GI MIST 510 DSPNM 6711050 7 200 97390083 D5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 870 4) 8)

1581 ÷ 4743 GI MIST 350 DSPNM 6705050 7 150 – DE5 3N AC 50Hz 400V 15 + 2,2 2260 x 1520 x 1200 802 4) 8)

1840 ÷ 5522 GI MIST 420 DSPNM 6708050 7 150 – DE5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 847 4) 8)

2430 ÷ 6500 GI MIST 510 DSPNM 6711050 7 150 – DE5 3N AC 50Hz 400V 18,5 + 3 2260 x 1520 x 1200 870 4) 8)

GI MIST 350 DSPNM 1345 1585 1970 230 ÷ 600 325

GI MIST 420 DSPNM 1345 1530 2030 320 ÷ 625 355

GI MIST 510 DSPNM 1345 1530 2030 320 ÷ 625 355

Electrical supply

MotorskW


Notes



Natural gas

Heavy oil


165165

Notes

4) Equipped with automatic device for air closing.8) Can be used for automatic fuel switching.9) On the main gas train regulator and filter are supplied separately; on the pilot flame

gas train the filter is incorporated in the regulator. All components must be ordered.*) Minimum gas train inlet pressure needed to obtain maximum burner power with a

combustion chamber backpressure of zero.

GI MIST 1000 DSPNM30

1110

25

1098

0002

9212

81/8

-T

20

15

mbar

10

5

kWx1000765432

800700 900 1000 1100600500400300200100

3m n/h Metano

0 700600 800 900500 1000400300200100kg/h Olio c.

C

D

E

B

A

0002

6705

11-T

GI MIST 1000 DSPNM from 2500 to 10500 kWProgressive/modulating two-stage gas/heavy oil dual fuel burners





TECHNICAL AND FUNCTIONALCHARACTERISTICS• Alternate natural gas/heavy oil burner.• Two-stage progressive output operation.• Ability to operate with output modulation by









• Prepared for automatic fuel switching.• Equipped with one insulating seal for boiler

fastening, 2 flexible hoses and one line filter;nozzle not included, to be ordered separatelydepending on the required flow.


CONSTRUCTION CHARACTERISTICSThe burner consists of:• Steel fan part.

• High performance centrifugal fan.• Combustion air intake with air flow adjustment device.• Boiler coupling flange with hinge to facilitate

dismantling of the atomising unit and deflector disk.• Adjustable blast-pipe with stainless steel nozzle and


run the pump.• Air pressure switch to ensure the presence of combustion air.• Electric servomotor with mechanical cam for




outlet/nozzle return pins.• Two electrical preheaters in series and mounted on a

frame comprising antigas valve, self-cleaning filter,thermometer, electronic temperature regulation andsafety thermostats.


• Flame detection by UV photo-electric cell.• On-board terminal box and separate control panel

comprising stop/go switch, automatic/manual andminimum/maximum selector, fuel change switch andoperation, block, pre-heating resistors on and fuel indicators.



Amm

Bmm

Cmm

Dmm

Emm

GI MIST 1000 DSPNM 1465 1257 2060 440 480

Model

Gas train is included already; to check if the gas train is suitable for the appli-cation, it is necessary to subtract the boiler backpressure from the mains gaspressure and select, in the P.Gas column, the value lower than this difference, towhich there will correspond a correct gas train with relative regulator and anyadapter. If the difference between mains gas pressure and backpressure is lowerthan the value expressed in the P.Gas column, contact the Sales Office to arrangea non-standard set-up.

Thermaloutput

kWElectrical supply

MotorskW



Maxvisc.



97390637

2500 ÷ 10500 GI MIST 1000 DSPNM 6717010 7 350 97439999 D6 3N AC 50Hz 400V 22 + 4 2600 x 1700 x 1500 1120 4) 8) 9)

97390312

2500 ÷ 10500 GI MIST 1000 DSPNM 6717010 7 300 – DE6 3N AC 50Hz 400V 22 + 4 2600 x 1700 x 1500 1120 4) 8)





Natural gas

Heavy oil


166166

RWF 40 electronic regulator for all modulating burners, used to regulatetemperature or pressure.

Modulation kits

By inserting the RWF40 kit and the modulating kit intothe two progressive stage burners, these are trasformedinto modulating burners, that is, with the capacity toprovide thermal power which can be varied continuou-sly in accordance with the specific needs of the boiler.Naturally, the thermal power level varies only withinthe “minimum” and “maximum” limits applying to theburner.

Selecting modulation kit componentsWith reference to parameter: temperature (°C) orpressure (bar), select the regulation range correspon-ding to the operating value of the boiler. When thevalue falls within two different setting ranges, selectthe lower of the two.

Example:If the temperature of the water in the boiler is to be100°C, choose the modulation kit corresponding torange 0÷130°C. If the pressure of the steam in theboiler is to be 8 bar, select the modulation kit in theregulation range 0÷10 bar.

Part no. Model

98000051 Kit RWF 40

98000052 Kit RWF 40 for SPARKGAS 30 LX

Part no. TemperatureType Probe Male

probe length coupling

Part no. Steam pressureMale

coupling

98000020 0 °C ÷ 130 °C NI 1000 100 1) R 1/2”

98000021 0 °C ÷ 500 °C PT 1000 200 1) G 1/2”

98000022 0 °C ÷ 1100 °C Thermocouple 425 1) R 1/2”

For different modulation values please contact our Technical Assistance Service.1) Different lengths on request.

Notes

Automatic proportional modulation regulator

Temperature modulation kit

Steam pressure modulation kit

98000025 0 ÷ 1 bar G 1/2”

98000026 0 ÷ 10 bar G 1/2”

98000027 0 ÷ 16 bar G 1/2”

98000028 0 ÷ 25 bar G 1/2”

98000029 0 ÷ 40 bar G 1/2”

167167

Return nozzles

Part no.Rated Flow-rate

flow-rate anglekg/h


flow-rate anglekg/h

98000201 50 45°

98000202 60 45°

98000203 70 45°

98000204 80 45°

98000205 90 45°

98000206 100 45°

98000207 125 45°

98000208 150 45°

98000209 175 45°

98000210 200 45°

98000211 225 45°

98000212 250 45°

98000213 275 45°

98000214 300 45°

98000215 325 45°

98000216 350 45°

98000217 375 45°

98000218 400 45°

98000219 425 45°

98000220 450 45°

98000221 475 45°

98000222 500 45°

98000223 525 45°

98000224 550 45°

98000225 575 45°

98000226 600 45°

98000227 650 45°

98000228 700 45°

98000229 750 45°

98000230 800 45°

98000231 850 45°

98000232 900 45°

98000233 1000 45°

Burner nozzles for light oil and heavy oil (ratio 1:3) for progressive/modulating two-stage burnersand two-stage burners for heavy oil (GI 1000 excluded).


flow-rate anglekg/h


flow-rate anglekg/h

98000280 700 45°

98000281 750 45°

98000282 800 45°

98000283 850 45°

98000284 900 45°

98000285 1000 45°

Light oil and heavy oil burner nozzles (ratio 1:5)for GI 1000 burners only

Return nozzle with 1:5 modulation ratio for light oil/heavy oil modulating, two-stage progressive burners andheavy oil two-stage burners. This type of nozzle maintains pump pressure constant and varies fuel flow rate on thebasis of nozzle return pressure.

Goods supplied:To be ordered together with burner at the time of the order itselfaccording to the power requested for the application.

Return nozzle with 1:3 modulation ratio for light oil/heavy oil modulating, two-stage progressive burners andheavy oil two-stage burners. This type of nozzle maintains pump pressure constant and varies fuel flow rate on thebasis of nozzle return pressure.

168168

Accessories for connection of burners to gas mains

Part no. ModelConnections

diameter

97390010 BTFR/2CE 1/2"

97390020 BTFR/2CE 3/4"

97390030 BTFR/2CE 1"

97390040 BTFR/2CE 1"1/4

97390050 BTFR/2CE 1"1/2

97390060 BTFR/2CE 2"

97390070 BTFR/2CE DN 65

97390080 BTFR/2CE DN 80

CE gas pressure regulator with incorporated filterClosure control, upstream side / downstream side pressure take-offs, safety diaphragm.Max inlet pressure: 200 mbar.Outlet pressure: 6 - 150 mbar.

97390310 BTFR/5CE 1/2"

97390320 BTFR/5CE 3/4"

97390330 BTFR/5CE 1"

97390340 BTFR/5CE 1"1/4

97390350 BTFR/5CE 1"1/2

97390360 BTFR/5CE 2"

97390370 BTFR/5CE DN 65

97390380 BTFR/5CE DN 80

97390546 BTFR/1000 1"1/4

97390556 BTFR/1000 1"1/2

97390566 BTFR/1000 2”

97390576 BTFR/1000 DN65

97390586 BTFR/1000 DN80

Max inlet pressure: 500 mbar.Outlet pressure: 6 - 150 mbar.

Gas pressure regulator with incorporated filter.Closure control, upstream side / downstream side pressure take-offs, safety diaphragm.Max inlet pressure: 1000 mbar.Outlet pressure: 150 - 270 mbar.

169169

Accessories for connection of burners to gas mains

Max inlet pressure: 500 mbar.Outlet pressure: 6 - 150 mbar.

97390110 BTR/2CE DN 65

97390120 BTR/2CE DN 80

97390090 BTR/2CE DN 100

CE gas pressure regulatorClosure control, upstream side / downstream side pressure take-offs, safety diaphragm.Maximum pressure: 200 mbar.Outlet pressure: 6 - 150 mbar.

97390410 BTR/5CE DN 65

97390420 BTR/5CE DN 80

97390390 BTR/5CE DN 100

97390616 BTR/1000 DN 65

97390626 BTR/1000 DN 80

97360636 BTR/1000 DN 100

97029999 BTGA 1/2" MM

97039999 BTGA 3/4" MM

97049999 BTGA 1" MM

97059999 BTGA 1" 1/4 MM

97069999 BTGA 1" 1/2 MM

97079999 BTGA 2" MM

97089999 BTGA DN 65 - PN 16

97099999 BTGA DN 80 - PN 16

97109999 BTGA DN 100 - PN 16

97119999 BTGA DN 125 - PN 16

97129999 BTGA DN 150 - PN 16

97679999 BTVS 3/8" FF

97689999 BTVS 1/2" FF

97699999 BTVS 3/4" FF

97709999 BTVS 1" FF

97719999 BTVS 1" 1/4 FF

97729999 BTVS 1" 1/2 FF

97739999 BTVS 2" FF

97749999 BTVS DN 65-PN16

97759999 BTVS DN 80-PN16

97769999 BTVS DN 100-PN16

97419999 BTF DN 65

97429999 BTF DN 80

97439999 BTF DN 100

97449999 BTF DN 150

Gas pressure regulatorClosure control, flanged PN 16, upstream side / downstream side pressure take-offs, safety diaphragm.Max pressure: 1000 mbar.Outlet pressure: 150 - 270 mbar.

CE anti-vibration and compensation jointsDIN 30681 stainless steel.

CE ball valves

CE gas filtersFlanged PN 16, with pressure take-off.

Part no. ModelConnections

diameter

170170

19990436 ● ● ● ● 1" 3/4" 3/4" 1" 72 235 256 520 x 410 x 460 11

19990438 ● ● ● ● 1"1/2 1" 1" 1"1/2 83 235 296 520 x 410 x 460 13

19990456 ● ● DN65 2" 2" DN65 114 305 454 520 x 410 x 460 20

19990457 ● ● ● ● DN65 2" 2" DN65 114 305 454 520 x 410 x 460 21

19990458 ● ● DN65 2" DN65 DN65 114 305 682 830 x 430 x 620 36

19990459 ● ● ● ● DN65 2" DN65 DN65 114 305 682 830 x 430 x 620 37

19990016 ( MB... 405 ) ● ● ● ● ● 3/4" 72 210 204 310 x 210 x 350 5

19990020 ( MB... 407 ) ● ● ● ● ● 3/4" 72 210 204 310 x 210 x 350 5

19990024 ( MB... 410 ) ● ● ● ● ● 1"1/4 95 260 249 310 x 210 x 350 8

19990168 ( MB... 412 ) ● ● ● ● ● 1"1/4 95 260 249 310 x 210 x 350 8

19990404 ( MB... 415 ) ● ● ● ● ● 1"1/2 103 270 311 520 x 410 x 460 11

19990405 ( MB... 420 ) ● ● ● ● ● 2" 114 330 367 520 x 410 x 460 13

19990410 ( MB... 412 ) ● ● ● ● ● 1"1/4 103 260 255 520 x 410 x 460 9

19990411 ( MB... 410 ) ● ● ● ● ● 1"1/4 103 260 255 520 x 410 x 460 9

19990454 ( MB... 415 ) ● ● ● ● ● ● ● 1"1/2 103 270 311 520 x 410 x 460 12

19990455 ( MB... 420 ) ● ● ● ● ● ● ● 2" 114 330 367 520 x 410 x 460 14

Gas train structure and composition

VL2

VPS

R VS Pmin FLDU

Pct

PICTURE B2

PICTURE B4

C

B2

B1

VL2 VS PminPmax RFLDU Pct

B2

B1

C

B2

Gas train part no.Gas train dimensions

mmB1 B2 C

Size of packagingmm

L x P x HPosition

F LDU Pct Pmin R VL2 VPS VS øWeight

kg


mmB1 B2 C

Size of packagingmm

L x P x HPosition

LDU Pct Pmax Pmin RF VL2 VS øWeight

kg

B4

CTV - Valve tightness controlF - FilterLDU - LDU valve tightness controlPct - Pressure switch for gas controlPmax - Maximum pressure switch Pmc - Minimum and control pressure switch

gas leaks

Pmin - Minimum pressure switchR - Pressure regulatorRF - Pressure regulator with filterRFP - Pressure regulator with filter

for pilot gas trainRM - Manual flow rate regulator

RP - Pneumatic regulatorVF - Regulator throttle valveVL - Operating valveVL2 - Two-stage operating valveVLP - Operating pilot valveVP - Pilot valve

VPS - VPS valve tightness controlVS - Safety valveVSP - Safety pilot valveØ - Gas train diameterØ1 - Main gas train diameterØ2 - Pilot gas train diameter

Legend

171171

19990460 ● ● DN65 DN65 1”1/2 DN65 DN65 207 295 969 1260 x 660 x 670 63

19990461 ● ● ● ● DN65 DN65 1”1/2 DN65 DN65 207 295 969 1260 x 660 x 670 64

19990462 ● ● DN80 DN80 1”1/2 DN80 DN80 210 320 1016 1320 x 690 x 670 97

19990463 ● ● ● ● DN80 DN80 1”1/2 DN80 DN80 210 320 1016 1320 x 690 x 670 98

19990465 ● ● ● ● DN100 DN100 1”1/2 DN100 DN100 242 385 1125 1320 x 690 x 670 104


PminPmax VL LDU Pct VS RF

VP

B1

C

B2

B5


mmB1 B2 C

Size of packagingmm

L x P x HPosition

LDU Pct Pmax Pmin RF VL VP VS øWeight

kg

PICTURE B5

VL2 VS PminPmax LDU Pct

PICTURE BE4

B2

B1

C

BE4


mmB1 B2 C

Size of packagingmm

L x P x HPosition

LDU Pct Pmax Pmin VL2 VS øWeight

kg

19990436 ● ● ● ● 3/4" 3/4" 3/4" 72 235 256 520 x 410 x 460 11

19990438 ● ● ● ● 1" 1" 1" 83 235 296 520 x 410 x 460 13

19990456 ● ● 2" 2" 2" 114 305 454 520 x 410 x 460 20

19990457 ● ● ● ● 2" 2" 2" 114 305 454 520 x 410 x 460 21

19990458 ● ● 2" DN65 DN65 114 305 682 830 x 430 x 620 36

19990459 ● ● ● ● 2" DN65 DN65 114 305 682 830 x 430 x 620 37


gas leaks





Legend

172

VL R VS FVFCTV

Pmc

D2

PICTURE D2

172


PminPmax VL LDU Pct VS

VP

B1

C

B2

C

B2

B1

BE5


mmB1 B2 C

Size of packagingmm

L x P x HPosition

LDU Pct Pmax Pmin VL VP VS øWeight

kg

PICTURE BE5

19990460 ● ● DN65 1"1/2 DN65 DN65 207 295 969 1260 x 660 x 670 63

19990461 ● ● ● ● DN65 1"1/2 DN65 DN65 207 295 969 1260 x 660 x 670 64

19990462 ● ● DN80 1"1/2 DN80 DN80 210 320 1016 1320 x 690 x 670 97

19990463 ● ● ● ● DN80 1"1/2 DN80 DN80 210 320 1016 1320 x 690 x 670 98

19990464 ● ● DN100 1"1/2 DN100 DN100 242 385 1125 1320 x 690 x 670 103

19990465 ● ● ● ● DN100 1"1/2 DN100 DN100 242 385 1125 1320 x 690 x 670 104


gas leaks





Legend


mmB1 B2 C

Size of packagingmm

L x P x HPosition

F CTV Pmc R VF VL VS øWeight

kg

19990500 ( MB... 410 ) ● ● ● ● DK32 ● ● 1”1/4 103 162 385 650 x 500 x 380 15

19990501 ( MB... 412 ) ● ● ● ● DK32 ● ● 1”1/4 103 162 385 650 x 500 x 380 15

19990502 ( MB... 415 ) ● ● ● ● DK40 ● ● 1”1/2 103 170 430 650 x 500 x 380 18

19990503 ( MB... 420 ) ● ● ● ● DK50 ● ● 2” 114 220 445 650 x 500 x 380 20

19990504 ( VGD20.50 ) ● ● ● ● DK50 ● ● 2” 114 255 1080 990 x 300 x 500 24

19990505 ( VGD40.065 ) ● ● ● ● DK65 ● ● DN65 207 291 1225 1380 x 430 x 710 50

19990506 ( VGD40.080 ) ● ● ● ● DK80 ● ● DN80 210 298 1350 1380 x 430 x 710 57

173173



gas leaks





Legend

PminPmax VL VS RFVF CTV

Pct

D4

PICTURE D4

Modello bruciatore CTV Pct Pmax Pmin RF VF VL VS ØGI 350 ME ● ● ● ● DN65 DK50 2" 2” DN65GI 510 ME ● ● ● ● DN80 DK65 DN65 DN65 DN80GI 1000 LX ME ● ● ● ● ● DK80 DN80 DN80 DN80

PminPmax VL VSVPS R F

RP

C

B2

B1

B1

C

B2

D3


mmB1 B2 C

Size of packagingmm

L x P x HPosition

F Pmax Pmin R RP VL VPS VS øWeight

kg

PICTURE D3

● - As standard; ▲ - As standard for burners with an output of more than 1200 kW.

19990440 ( MB... 407 ) ● ● ● ● ● ● 3/4" 72 160 354 400 x 300 x 280 619990441 ( MB... 412 ) ● ● ● ● ● ● 1"1/4 95 175 500 520 x 410 x 460 919990442 ( MB... 415 ) ● ● ● ● ● ▲ ● 1"1/2 103 185 643 650 x 500 x 380 1219990443 ( MB... 420 ) ● ● ● ● ● ▲ ● 2" 114 225 711 990 x 300 x 500 1319990444 ( MB... 425 ) ● ● ● ● ● ▲ ● 2" 114 291 951 990 x 300 x 500 1919990445 ( DMV... 5080 ) ● ● ● ● ● ▲ ● DN80 210 304 1430 1380 x 430 x 710 7019990446 ( DMV... 5100 ) ● ● ● ● ● ● ● DN100 242 375 1750 1380 x 430 x 710 8519990447 ( MB... 407 ) ● ● ● ● ● ● 3/4" 72 160 354 400 x 300 x 280 619990448 ( MB... 412 ) ● ● ● ● ● ● 1"1/4 95 175 500 520 x 410 x 460 919990449 ( MB... 415 ) ● ● ● ● ● ● ● 1"1/2 103 185 643 650 x 500 x 380 1219990450 ( MB... 420 ) ● ● ● ● ● ● ● 2" 114 225 711 990 x 300 x 500 1319990451 ( MB... 425 ) ● ● ● ● ● ● ● 2" 114 291 951 990 x 300 x 500 1919990452 ( DMV... 5080 ) ● ● ● ● ● ● ● DN80 210 304 1430 1380 x 430 x 710 70 19990453 ( DMV... 5100 ) ● ● ● ● ● ● ● DN100 242 375 1750 1380 x 430 x 710 8519990468 ( VGD40.065) ● ● ● ● ● ● ● ● DN65 118 380 1020 1380 x 430 x 710 3019990469 ( VGD40.080) ● ● ● ● ● ● ● ● DN80 132 387 1150 1380 x 430 x 710 3919990470 ( VGD40.100) ● ● ● ● ● ● ● ● DN100 145 397 1350 1380 x 430 x 710 50

GI 1000 LX

174174


Pmin PmaxVL LDU Pct VS RFVF

VPSVP

D5

PICTURE D5

Burner model LDU Pct Pmax Pmin RF VF VL VP VPS VS ØBGN 40 DSPGN ● ● 1"1/2 DK32 1" 1/2" 1"1/2 1"1/2BGN 60 DSPGN ● ● 2" DK32 1"1/2 3/4" 2" 2"BGN 100 DSPGN ● ● 2" DK40 2" 1" 2" 2"BGN 120 DSPGN ● ● 2" DK40 2" 1" 2" 2"BGN 150 DSPGN (27 mbar) ● ● ● ● DN65 DK40 2" 1” 1/2 2" DN65BGN 150 DSPGN (150 mbar) ● ● ● ● 1”1/2 DK32 1”1/2 3/4” 1”1/2 1”1/2BGN 200 DSPGN (37 mbar) ● ● ● ● DN80 DK50 2" 1"1/2 DN65 DN80BGN 200 DSPGN (150 mbar) ● ● ● ● 2” DK32 1"1/2 3/4" 1"1/2 2”BGN 250 DSPGN ● ● ● ● 2" DK50 2" 1" 2" 2"BGN 300 DSPGN ● ● ● ● DN65 DK50 2" 1"1/2 2" DN65BGN 350 DSPGN ● ● ● ● DN65 DK50 2" 1"1/2 2" DN65COMIST 72 DSPGM ● ● 2" DK40 2" 1" 2" 2"COMIST 122 DSPGM ● ● ● ● DN65 DK50 2" 1" 2" DN65COMIST 180 DSPGM ● ● ● ● DN80 DK50 2" 1"1/2 DN65 DN80COMIST 250 DSPGM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65COMIST 300 DSPGM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65COMIST 180 DSPNM ● ● ● ● DN80 DK50 2" 1"1/2 DN65 DN80COMIST 250 DSPNM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65COMIST 300 DSPNM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65GI 350 DSPGN ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65GI 420 DSPGN ● ● ● ● DN80 DK65 DN65 1"1/2 DN65 DN80GI 510 DSPGN ● ● ● ● DN80 DK80 DN80 1"1/2 DN80 DN80GI MIST 350 DSPGM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65GI MIST 420 DSPGM ● ● ● ● DN80 DK65 DN65 1"1/2 DN65 DN80GI MIST 510 DSPGM ● ● ● ● DN80 DK80 DN80 1"1/2 DN80 DN80GI MIST 350 DSPNM ● ● ● ● DN65 DK50 2" 1"1/2 DN65 DN65GI MIST 420 DSPNM ● ● ● ● DN80 DK65 DN65 1"1/2 DN65 DN80GI MIST 510 DSPNM ● ● ● ● DN80 DK80 DN80 1"1/2 DN80 DN80


gas leaks





Legend

Modello bruciatore CTV Pct Pmax Pmin VF VL VS ØGI 350 ME ● ● ● ● DK50 2" 2” 2”GI 510 ME ● ● ● ● DK65 DN65 DN65 DN65

PminPmax VL VSVF CTV

Pct

DE4

PICTURE DE4

175175


Pmin PmaxVL LDU Pct VSVF

VPSVP

DE5

PICTURE DE5

Burner model LDU Pct Pmax Pmin VF VL VP VPS VS ØBGN 40 DSPGN ● ● DK32 1" 1/2" 1"1/2 1"1/2BGN 60 DSPGN ● ● DK32 1"1/2 3/4" 2" 2"BGN 100 DSPGN ● ● DK40 2" 1" 2" 2"BGN 120 DSPGN ● ● DK40 2" 1" 2" 2"BGN 150 DSPGN (22 mbar) ● ● ● ● DK40 2" 1” 1/2 2" 2"BGN 150 DSPGN (50 mbar) ● ● ● ● DK32 1”1/2 3/4” 1”1/2 1”1/2BGN 200 DSPGN (28 mbar) ● ● ● ● DK50 2" 1"1/2 DN65 DN65BGN 200 DSPGN (100 mbar) ● ● ● ● DK32 1"1/2 3/4" 1"1/2 1”1/2BGN 250 DSPGN ● ● ● ● DK50 2" 1" 2" 2"BGN 300 DSPGN ● ● ● ● DK50 2" 1"1/2 2" 2"BGN 350 DSPGN ● ● ● ● DK50 2" 1"1/2 2" 2"COMIST 72 DSPGM ● ● DK40 2" 1" 2" 2"COMIST 122 DSPGM ● ● ● ● DK50 2" 1" 2" 2"COMIST 180 DSPGM ● ● ● ● DK50 2" 1"1/2 DN65 DN65COMIST 250 DSPGM ● ● ● ● DK50 2" 1"1/2 DN65 DN65COMIST 300 DSPGM ● ● ● ● DK50 2" 1"1/2 DN65 DN65COMIST 180 DSPNM ● ● ● ● DK50 2" 1"1/2 DN65 DN65COMIST 250 DSPNM ● ● ● ● DK50 2" 1"1/2 DN65 DN65COMIST 300 DSPNM ● ● ● ● DK50 2" 1"1/2 DN65 DN65GI 350 DSPGN ● ● ● ● DK50 2" 1"1/2 DN65 DN65GI 420 DSPGN ● ● ● ● DK65 DN65 1"1/2 DN65 DN65GI 510 DSPGN ● ● ● ● DK80 DN80 1"1/2 DN80 DN80GI MIST 350 DSPGM ● ● ● ● DK50 2" 1"1/2 DN65 DN65GI MIST 420 DSPGM ● ● ● ● DK65 DN65 1"1/2 DN65 DN65GI MIST 510 DSPGM ● ● ● ● DK80 DN80 1"1/2 DN80 DN80GI MIST 350 DSPNM ● ● ● ● DK50 2" 1"1/2 DN65 DN65GI MIST 420 DSPNM ● ● ● ● DK65 DN65 1"1/2 DN65 DN65GI MIST 510 DSPNM ● ● ● ● DK80 DN80 1"1/2 DN80 DN80


gas leaks





Legend

176176


Pmin Pmax

Pmin Pmax

VL LDU VS RFVF Pct

VLP VSP RFP

D6

PICTURE D6

Burner model LDU Pct Pmax Pmin RF RFP VF VL VLP VS VSP Ø1 Ø2

GI 1000 DSPGN ● ● ● ● DN100 1/2" DK80 DN80 1/2" DN80 1/2" DN100 1/2"

GI MIST 1000 DSPGM ● ● ● ● DN100 1/2" DK80 DN80 1/2" DN80 1/2" DN100 1/2"

GI MIST 1000 DSPNM ● ● ● ● DN100 1/2" DK80 DN80 1/2" DN80 1/2" DN100 1/2"

Pmin Pmax

Pmin Pmax

VL LDU VSVF Pct

VLP VSP

DE6

PICTURE DE6

Burner model LDU Pct Pmax Pmin VF VL VLP VS VSP Ø1 Ø2

GI 1000 DSPGN ● ● ● ● DK80 DN80 1/2" DN80 1/2" DN80 1/2"

GI MIST 1000 DSPGM ● ● ● ● DK80 DN80 1/2" DN80 1/2" DN80 1/2"

GI MIST 1000 DSPNM ● ● ● ● DK80 DN80 1/2" DN80 1/2" DN80 1/2"


gas leaks





Legend

177177


VL LDU Pct PmaxPminVS

B2

B1

C

ME4


mmB1 B2 C

Size of packagingmm

L x P x HPosition

LDU Pct Pmax Pmin VL VS øWeight

kg

PICTURE ME4

PICTURE M2

19990062 ● ● 1”1/2 1”1/2 1”1/2 103 205 390 520 x 410 x 460 12

VL VPS R VS Pmin F

C

B2

B1

M2


mmB1 B2 C

Size of packagingmm

L x P x HPosition

F Pmin R VL VPS VS øWeight

kg

19990002 ( MB... 405 ) ● ● ● ● ● 3/4" 72 150 204 310 x 210 x 250 4

19990005 ( MB... 407 ) ● ● ● ● ● 3/4" 72 150 204 310 x 210 x 250 4

19990008 ( MB... 410 ) ● ● ● ● ● 1"1/4 95 162 249 310 x 210 x 250 7

19990166 ( MB... 412 ) ● ● ● ● ● 1"1/4 95 162 249 310 x 210 x 250 7

19990332 ( MB... 405 ) ● ● ● ● ● ● 3/4" 72 150 204 310 x 210 x 250 5

19990338 ( MB... 403 ) ● ● ● ● ● 1/2" 67 150 198 210 x 150 x 160 2

PICTURE M2

VL2 Pmin

B2

B1

C

ME1


mmB1 B2 C

Size of packagingmm

L x P x HPosition

Pmin VL øWeight

kg

PICTURE ME1

19990004 ● 3/4" 3/4" 72 177 114 240 x 220 x 210 3

19990134 ● 1" 1" 83 177 160 240 x 220 x 210 4

19990143 ● 1/2" 1/2" 66 123 94 240 x 220 x 210 2

19990235 ● 1/2" 1/2" 72 151 110 240 x 220 x 210 2


gas leaks





Legend

178178

BTL 14 166 166 170 170 M10 135

BTL 14P 166 166 170 170 M10 135

BTL 20 185 185 170 170 M10 135

BTL 20P 185 185 170 170 M10 135

BTL 26 185 185 170 170 M10 140

BTL 26P 185 185 170 170 M10 140

SPARK 35 215 215 200 245 M12 165

SPARK 35 W 215 215 200 245 M12 165

SPARK 35 DSG 215 215 200 245 M12 165

SPARK 35 DSGW 215 215 200 245 M12 165

BT 40 G 215 215 200 245 M12 165

BT 40 DSG 215 215 200 245 M12 170

BT 55 DSG 215 215 200 245 M12 170

BTL 3 170 144 135 161 M8 85

BTL 3H 170 144 135 161 M8 85

BTL 0 170 140 130 155 M8 85

BTL 0H 170 140 130 155 M8 85

BTL 4 170 140 130 155 M8 85

BTL 4H 170 140 130 155 M8 85

BTL 4P 170 140 130 155 M8 85

BTL 6 170 140 130 155 M8 95

BTL 6H 170 140 130 155 M8 95

BTL 6P 170 140 130 155 M8 95

BTL 10 170 140 130 155 M8 95

BTL 10H 170 140 130 155 M8 95

BTL 10P 170 140 130 155 M8 95

Boiler connection flangeLIGHT OIL BURNERS

Model I I1 L M Nmin max


Model I I1 L M N

BT 60 G 290 - 233 M12 195

BT 75 DSG/3V 290 - 233 M12 180

BT 75 DSPG 290 - 233 M12 180

BT 100 DSG 320 - 276 M16 240

BT 100 DSPG 320 - 276 M16 240

BT 120 DSG/3V 320 - 276 M16 240

BT 120 DSPG 320 - 276 M16 240

BT 180 DSG/3V 400 - 339 M16 270

BT 180 DSPG 400 - 339 M16 270

BT 250 DSG 400 - 339 M16 270

BT 250 DSPG 400 - 339 M16 270

Model I I2 I3 L M Nmin max

BT 300 DSG 550 260 290 480 480 M20 380

BT 300 DSPG 550 260 290 480 480 M20 380

BT 350 DSG 550 260 290 480 480 M20 380

BT 350 DSPG 550 260 290 480 480 M20 380

179179

RINOX 190 L2 166 166 150 200 M10 110

SPARK 35 LX 215 215 200 245 M12 150

BT 40 LX 215 215 200 245 M12 150

Boiler connection flange


GI 350 DSPG 550 260 290 480 510 M20 380


RINOX 35 L 170 140 130 155 M8 85

RINOX 60 L 170 140 130 155 M8 95

RINOX 60 L2 170 140 130 155 M8 95



BT 75 LX 290 - 233 - M12 170

Model I I1 L M N

GI 420 DSPG 580 - 520 M20 420

GI 510 DSPG 580 - 520 M20 420

Model I I1 L M N

GI 1000 DSPG 800 - 765 M16 495

LIGHT OIL BURNERS

Model I I1 L M N

BT 40 DSG Hinged 280 280 325 M12 170

BT 55 DSG Hinged 280 280 325 M12 170

BT 75 DSG 3V Hinged 280 280 325 M12 220

BT 100 DSG Hinged 300 300 340 M16 240

BT 120 DSG 3V Hinged 300 300 340 M16 240

BT 180 DSG 3V Hinged 340 340 396 M16 275

BT 250 DSG Hinged 340 340 396 M16 275

BT 300 DSG Hinged 430 430 509 M18 370

BT 350 DSG Hinged 430 430 509 M18 370

180180

GI 350 DSPN-D 550 260 290 480 510 M20 380

BT 300 DSN 4T 550 260 290 480 510 M20 380

BT 300 DSNM-D 550 260 290 480 510 M20 380

BT 300 DSPN 550 260 290 480 510 M20 380

BT 350 DSN 4T 550 260 290 480 510 M20 380

BT 350 DSNM-D 550 260 290 480 510 M20 380

BT 350 DSPN 550 260 290 480 510 M20 380

BT 75 DSN 4T 290 - 233 M12 180

BT 75 DSNM-D 290 - 233 M12 180

BT 75 DSPN 290 - 233 M12 180

BT 100 DSN 4T 320 - 276 M16 240

BT 100 DSNM-D 320 - 276 M16 240

BT 100 DSPN 320 - 276 M16 240

BT 120 DSN 4T 320 - 276 M16 240

BT 120 DSNM-D 320 - 276 M16 240

BT 120 DSPN 320 - 276 M16 240

BT 180 DSN 4T 400 - 339 M16 270

BT 180 DSNM-D 400 - 339 M16 270

BT 180 DSPN 400 - 339 M16 270

BT 250 DSN 4T 400 - 339 M16 270

BT 250 DSNM-D 400 - 339 M16 270

BT 250 DSPN 400 - 339 M16 270

Boiler connection flangeHEAVY OIL BURNERS

Model I I1 L M N


BT 15 N 240 - 184 M12 130

BT 17 SPN 240 - 184 M12 145

BT 22 N 240 - 184 M12 145

Model I I1 L M N

BT 35 N 215 215 200 245 M12 165

BT 35 SPN 215 215 200 245 M12 165

BT 40 DSN 4T 215 215 200 245 M12 165

BT 50 DSN 4T 215 215 200 245 M12 165



Model I I1 L M N

BT 40 DSN 4T Hinged 280 280 325 M12 170

BT 55 DSN 4T Hinged 280 280 325 M12 170

BT 75 DSN 4T Hinged 280 280 325 M12 220

BT 100 DSN 4T Hinged 300 300 340 M16 240

BT 120 DSN 4T Hinged 300 300 340 M16 240

BT 180 DSN 4T Hinged 340 340 396 M16 275

BT 250 DSN 4T Hinged 340 340 396 M16 275

BT 300 DSN 4T Hinged 430 430 509 M18 370

BT 350 DSN 4T Hinged 430 430 509 M18 370

181181



BTG 3 170 144 135 161 M8 95

BTG 3,6 170 140 130 155 M8 95

BTG 3,6 P 170 140 130 155 M8 95

BTG 6 170 140 130 155 M8 95

BTG 6 P 170 140 130 155 M8 95

BTG 11 170 140 130 155 M8 95

BTG 11 P 170 140 130 155 M8 95


Model I I1 L M N

BTG 20 185 185 170 210 M10 120

BTG 20P 185 185 170 210 M10 120

SPARKGAS 30 215 215 200 245 M12 150

SPARKGAS 30 W 215 215 200 245 M12 150

SPARKGAS 30 P 215 215 200 245 M12 150

SPARKGAS 30 PW 215 215 200 245 M12 150

SPARKGAS 35 215 215 200 245 M12 150

SPARKGAS 35 W 215 215 200 245 M12 150

SPARKGAS 35 P 215 215 200 245 M12 150

SPARKGAS 30 PW 215 215 200 245 M12 150

BGN 40 P 215 215 200 245 M12 165

BGN 40 DSPGN 215 215 200 245 M12 165

BGN 40 DSPGN ME 215 215 200 245 M12 165

BGN 50 215 215 200 245 M12 180

BGN 60 P 290 - 233 M12 190

BGN 60 DSPGN 290 - 233 M12 190

BGN 60 DSPGN ME 290 - 233 M12 190

BGN 100 P 290 - 233 M12 190

BGN 100 DSPGN 290 - 233 M12 190

BGN 100 DSPGN ME 290 - 233 M12 190

BGN 120 P 320 - 276 M16 220

BGN 120 DSPGN 320 - 276 M16 220

BGN 120 DSPGN ME 320 - 276 M16 220

BGN 150 P 320 - 276 M16 220

BGN 150 DSPGN 320 - 276 M16 220

BGN 150 DSPGN ME 320 - 276 M16 220

BGN 200 P 400 - 339 M16 240

BGN 200 DSPGN 400 - 339 M16 240

BGN 200 DSPGN ME 400 - 339 M16 240

BGN 250 P 400 - 339 M16 240

BGN 250 DSPGN 400 - 339 M16 240

BGN 250 DSPGN ME 400 - 339 M16 240

GAS BURNERS

Model I I1 L M N

GI 420 DSPN-D 580 - 520 M20 420

GI 510 DSPN-D 580 - 520 M20 420

Model I I1 L M N

GI 1000 DSPN-D 800 - 765 M16 495

HEAVY OIL BURNERS

182182

BGN 60 LX 320 - 150 170 290 M12 225 12 67,5 80,5

BGN 60 LX V 320 - 150 170 290 M12 225 12 67,5 80,5

BGN 120 LX 365 - 175 190 330 M16 265 12 62,5 108

BGN 120 LX V 365 - 175 190 330 M16 265 12 62,5 108

BGN 200 LX 440 - 205 230 410 M16 330 12 78 135

BGN 200 LX V 440 - 205 230 410 M16 330 12 78 135

BGN 300 LX 550 - 260 290 480 510 M20 350 12 87 150,5

BGN 300 LX V 550 - 260 290 480 510 M20 350 12 87 150,5

BGN 390 LX 550 - 260 290 480510 M20 350 12 87 150,5

BGN 390 LX V 550 - 260 290 480 510 M20 350 12 87 150,5



BGN 300 P 550 260 290 480 510 M20 340

BGN 300 DSPGN 550 260 290 480 510 M20 340

BGN 300 DSPGN ME 550 260 290 480 510 M20 340

BGN 350 P 550 260 290 480 510 M20 390

BGN 350DSPGN 550 260 290 480 510 M20 390

BGN 350DSPGN ME 550 260 290 480 510 M20 390

GI 350 DSPGN 540 - 480 M20 375

GI 350 DSPGN ME 540 - 480 M20 375

GI 420 DSPGN 580 - 520 M20 420

GI 510 DSPGN 580 - 520 M20 420

GI 510 DSPGN ME 580 - 520 M20 420

GI 1000 LX ME 685 - 630 M16 495

GAS BURNERS

Model I I1 I2 I3 L M N Z Z1 Z2min max

BTG 20 LX 185 185 - - 170 210 M10 120 12 30,2 64,8

SPARKGAS 30 LX 215 215 - - 200 245 M12 180 12 42,5 73,6

SPARKGAS 30 LX V 215 215 - - 200 245 M12 180 12 42,5 73,6

BGN 40 LX 215 215 - - 200 245 M12 180 12 42,5 73,6

BGN 40 LX V 215 215 - - 200 245 M12 180 12 42,5 73,6


BGN 540 LX 580 - - - 520 M20 430 12 131 156

BGN 540 LX V 580 - - - 520 M20 430 12 131 156


GI 1000 LX 685 - - - 630 M16 495 12 260 65

GI 1000 LX V 685 - - - 630 M16 495 12 260 65


Model I I1 L M N

Model I I1 L M N

183183

GI MIST 350 DSPGM 540 - 480 M20 375

GI MIST 350 DSPNM 540 - 480 M20 375

GI MIST 420 DSPGM 580 - 520 M20 420

GI MIST 420 DSPNM 580 - 520 M20 420

GI MIST 510 DSPGM 580 - 520 M20 420

GI MIST 510 DSPNM 580 - 520 M20 420

COMIST 20 185 185 170 210 M10 135

COMIST 26 SP 185 185 170 210 M10 140

COMIST 36 235 235 255 M12 175

Boiler connection flangeDUAL FUEL BURNERS


MINICOMIST 7 170 - 130 155 M8 115

MINICOMIST 11 170 - 130 155 M8 115


Model I I1 L M N

COMIST 180 460 - 400 M20 300

COMIST 180 NM 460 - 400 M20 300

COMIST 180 DSPGM 460 - 400 M20 300

COMIST 180 DSPNM 460 - 400 M20 300


COMIST 250 550 260 290 480 510 M20 340

COMIST 250 NM 550 260 290 480 510 M20 340

COMIST 250 DSPGM 550 260 290 480 510 M20 340

COMIST 250 DSPNM 550 260 290 480 510 M20 340

COMIST 300 550 260 290 480 510 M20 340

COMIST 300 NM 550 260 290 480 510 M20 340

COMIST 300 DSPGM 550 260 290 480 510 M20 340

COMIST 300 DSPNM 550 260 290 480 510 M20 340

Model I I1 L M N

Model I I1 L M N

GI MIST 1000 DSPGM 685 - 630 M16 495

GI MIST 1000 DSPNM 685 - 630 M16 495

Model I I1 L M N

COMIST 72 320 - 276 M16 205

COMIST 72 N 320 - 276 M16 205

COMIST 72 DSPGM 400 - 339 M16 240

COMIST 122 400 - 339 M16 240

COMIST 122 N 400 - 339 M16 240

COMIST 122 DSPGM 400 - 339 M16 240

Data reported in this brochure shall be considered as indicative; Baltur reserves the right to change them without previous notice.

BALTUR S.p.A.Via Ferrarese, 10

44042 Cento (FE) - Italy

Tel. +39.051.684.37.11

Fax +39.051.685.75.27/28

www.baltur.com

[email protected]

Каталог дутьевых горелок. Март 2005

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