hta (girpi) - system'o - technical data

7/25/2019 HTA (GIRPI) - System'O - Technical Data

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EDITION

SEPTEMBER 2008

TECHNICAL

DOCUMENTATION

safety for your pipeworks

SYSTEMO

HTA & HTA-FPIPES, FITTINGS and VALVES


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Main certifications

ATEC

Vritas Marine

Great Britain

France

France

Germany

France

Spain

UBAtcBelgium

SYSTEMO is over 98% recyclable.

* For more information, visit: www.vinyl2010.org

*


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SYSTEMO

TECHNICAL DOCUMENTATIONCONTENTS

Technical Sheet

0.0n Technical Sheet

How to select the system best adapted to your needs ? 1.1

General characteristics SYSTEMO

Applications 2.1 Benefits 2.2 Characteristics 2.3 & 2.4 Operating conditions 2.5 & 2.6

Range 3.1 & 3.2

Works on pipes and fittings

Tools 4.1

Welding procedure 4.2 & 4.3 Recommendations 4.4 Commissioning inspection tests and putting into service 4.5

Expansion - contraction

Phenomenon - Calculations 5.1 & 5.2 Consequences - Remedies 5.3 & 5.4 Loop arm calculation 5.5 Use of expansion joints 5.6 & 5.7 Linear expansion compensators 5.8

Pipework environment

Monoklip brackets 6.1 to 6.3 Basket trays for insulated pipes 6.4 Insulation 6.5 & 6.6 Special cases 6.7

Pressures losses

Calculation rules 7.1 Diagram 7.2 to 7.6

Technical sheet

Pipes 8.1 Fittings 8.2 to 8.12

Monoklip brackets 8.13 & 8.14 Wedges 8.15 Gaskets 8.16 Valves 16 to 63 9.1 & 9.2 Valves 75 to 110 9.3 Non-return valves 10.1 & 10.2

Chemical resistance

Chemical resistance tables 11.1 to 11.7 Pipework treatments 12.1 Additives 13.1

Air conditionning networks 14.1

Specification

IMPORTANT DETAIL: the date on each page of this documentation is not a printing date but an updating date.

2008


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SYSTEMO KRYOCLIM QUICKAIR/ GIRAIR PVC-U K62

system system pressure fittings

PN: Working PressurePN 10 (20 to 160)

PN 25 (12 to 20)

(at 20C)PN 16 (25 to 225)PN 10 (250 to 315)

Fire classification Bs1d0 M1 M2

Welding polymer RERFIX HPFIX RERFIX

Main French certifications* CSTB technical advice CSTB technical advice Approval NFPLNE fire certificate LNE fire certificate

not notACS

applicable applicable ACS

Non permeable

to oxygen

yes yes yes yes

Working temperatures (C) [- 30 ; + 40] [ 0 ; + 40] +20

HOW TO SELECT THE SYSTEMBEST ADAPTED TO YOUR NEEDS?

Technical Sheet

2008

1.1

GIRPI,specialist of pipeworks made from synthetic materials, has developped complete systems to meet todays require-ments in the building industry.

In addition toSYSTEMO, described in this documentation,GIRPIoffers systems adapted to each application.

How to select the system best adapted to your needs?

APPLICATIONS GIRPI SYSTEMS

Domestic hotSYSTEMOand cold water services

Low temperature heating HTA

(see technical sheet 14.1)

Drainage up to 100C HTA-E

Cold water, swimming pool, irrigation,PVC-U K62water treatment

Comfort cooling/air conditioning KRYOCLIM

Industrial cooling KRYOCLIM

Air conditioning in the food industry KRYOCLIM

Compressed air distribution QUICKAIR/GIRAIR

PN 25(16 to 63) PN 16(16 to 160)PN 16(32 to 160)

HTA HTA-F

PN 12,5

(20 to 63)

NPD

PN 12,5

(16 to 110)

Bs1d0

GAFIX

LNEFire certificate

[+5 ; +90] +20100without pressure up to 70

HTA HTA-F

Drinking watercertified*

It is important to verify the chemical compatibility before using specific additives or specific fluids such as anti-freeze, etc...(see our technical documentation or ask GIRPI for tests)* Please consult us for certifications outside France.


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SYSTEMO

GENERAL CHARACTERISTICSAPPLICATIONS

Technical Sheet

2008

2.1

Preserving and maintaining water quality in distribution and supply pipeworks has become an absolute priority. Thatrequirement naturally applies to healthcare buildings, but also to public buildings and dwellings.

The safety of pipeworks depends upon a good design and a wise selection of materials in order to prevent efficientlybacteria proliferation risks, right from the start.

Experts recommend 3 fundamental actions to effectively restrict bacteria development in water pipeworks:

- avoid stagnation and ensure effective water circulation,- fight against scaling and corrosion with network design and maintenance appropriate for water quality requirements andadapted to the installations specific characteristics,- keep the water within the pipeworks at a high temperature, or be able to elevate the temperature when required.

Domestic water networks can be treated in addition to the above: chlorine shock*, continuous chlorination*, temporarytemperature elevation (70C for 1/2 hour).(*Treatments recommended by the French Ministry of Healths D.G.S., please consult T.S.12.1).

Therefore, the pipeworks must be corrosion proof, prevent scale, prevent biofilm development, be compatiblewith chemical and thermal treatments, including cold water pipevorks.

GIRPI offers the solution to meet all of the above requirements:

SYSTEMO, a complete system for domestic hot and cold water services.

SYSTEMO consists of:

-HTA pipe (brown): the solution for hot water services.

-HTA-Fpipe (caramel/orange): the solution for cold water services.

-One single range of fittings.

- TheMonoklip range of pipe brackets.

-One single welding polymer.

IMPORTANT

SYSTEMO is a complete system, especially developped to bring global reliability. Therefore, all of the systems elements must

imperatively be used. The use of components of external origin will makeGIRPIsguarantee null and void.


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SYSTEMO

GENERAL CHARACTERISTICS

BENEFITS

Fiche Technique

2.22008

STRONG ASSETSSYSTEMO

:

- A complete system for domestic hot and cold water services.

- A cost effective solution.

- No risk of confusion:2 different pipes, 1 single range of fittings, 1 single welding polymer.

- Fire classification:theSYSTEMO is Bs1d0 rated (Euroclasses). This is the best rating which synthetic materials canachieve.

- No corrosion: SYSTEMO is not susceptible to corrosion thus guaranteeing that your systems are sustainable andwaterproof.

- Limits scaling:one of the aggravating factors in bacteria formation.

- Makes the fight against bacteria easier.

- Suitable for chemical and heat treatment for both hot and cold water.

- Optimal water low:the smooth internal surface ofSYSTEMO reduces frictional losses, prevents furring and scaling.

- Installation time under control: a professional solution facilitating installation, even on occupied sites. Lightweightpipes, simple tools, no fire permit required for installation.

- Safe joints:easy visual seal quality check, specific application tools, high performance joints.

- Dedicated bracketing:a wide range of Monoklip

pipe brackets 16 to 160, fully appropriate for supportingSYSTEMO

.- Low noise SYSTEMO pipes.

- Recycling friendly: SYSTEMO is over 98% recyclable.

*For more information, visit: www.vinyl2010.org

- Durability / Watertightness:designed for .

The elements which constituteHTA & HTA-FareATECcertified under n14/03-831 (C-PVC pipework system made ofpipes and fittings).Pipes series 4 for diameters 16 to 63 mm.Pipes series 6.3 for diametre 32 to 160 mm.

TheATECcertificate also covers the use ofHTA & HTA-Ffittings, and of the RERFIX welding polymer (no abrading,no scouring).

*


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SYSTEMO


Technical Sheet

2008

2.3

1 MPa = 10 bar

1. PHYSICAL CHARACTERISTICS

2. MECHANICAL CHARACTERISTICS

Characteristics Standards Units Values

Physical aspect NF EN 15 877 Complies

Fire classification EN 13501-1 - EN 15015 Bs1d0

Density (volumic mass) NF EN ISO 1183-1 g/cm3 1,45 to 1,65

Linear expansion coefficient ASTM D 696-70 mm/m.C 0,065

Thermal conductivity ASTM C 177-76 W/m.K 0,16

Shrinkage at 150C (pipes) NF EN 743 % 5%

Shrinkage at 150C (fittings) NF EN 580 Complies


Bending under load temperature (pipe) NF EN ISO 75-1 C 97

(fittings) 90

VICAT softening temperature (pipe) C 110

(5 daN load) NF EN 727

(fittings) C 103

Tensile elasticity modulus (pipe) NF EN ISO 6259-1 MPa 3400Tensile strength atyield limit (pipe) NF EN ISO 6259-1 MPa 60

Breaking tensile

strength (pipe) NF EN ISO 6259-2 MPa 50

Breaking elongation NF EN ISO 6259-2 % 40

Hardness: Shore D NF EN ISO 868 85

Resistance to static pressure

Pipe at 20C time 1 h MPa = 46 Pipe at 80C time 170 h ATEC 14/03-831 MPa = 13

Pipe at 80C time 1000 h NF EN 921 MPa = 10

Fittings at 20C time 1 h NF EN ISO 15 877

Fittings at 80C time 3000 h ATEC

Resistance to alternating pressure

(On fittings and glued jointings) NF T 54 094

Pressure NF T 54 034 20/60 bar

Diameters 16 to 90 = Frequency 1 Hz ATEC 14/03-831 Cycles 5000

Diameters 110 and 160 = Frequency 0,42 Hz Cycles 2500


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SYSTEMO


Technical Sheet

2.42008

CHEMICAL RESISTANCE

Any fluid or water containing chemical agent (in suspension or in solution) other (or in different quantities) than those

permitted by the standards and regulations concerning drinking water are considered as chemical products.

Therefore, their compatibility with HTA and HTA-F must be verified.

Refer to our table indicating the performance of C-PVC with respect to chemical agents, technical sheets 11.1 to

11.7.

If in doubt, please contact both the product supplier and GIRPI technical services.

PRODUCT QUALITY

To provide a constant quality level for its products and to guarantee its users that the stated performances are respected,GIRPI has implemented the control regulations imposed by the different French and international standards.

The controls concern the physical and mechanical characteristics of the pipes and fittings.

However, in addition to the above verifications and to guarantee the maximum reliability level in actual operating condi-tions, GIRPI has developped and carries out additional tests, as per NF T 54-094 standard.

Thus, an alternate pressure test (on complete joint sections) is regularly carried out. This test simulates pressure shocksto which our products are submitted in live pipeworks (such as pressure hammers, flow speed variations). The couplingsare subjected to water hammer pressure cycles (20/60 bar) at 3600 cycles/hour for diameters 12 to 90 and 1500cycles/hour for diameters 110 to 160.

Furthermore, operational tests are constantly carried out on our laboratorys testing rigs. This enables us to better

guarantee the adaptation of each component in the pipework to its own function.The ISO 9001 V2000 certified procedures applied at all stages globally guarantee the technical performances of GIRPIsproducts (industrial processes, logistics) and GIRPIs Service quality (deliveries, technical assistance).

ELECTRICAL CHARACTERISTICS


Transversal resistivity (under1000 V) ASTM/D 257/76 Ohm.cm 1015

Dielectric constant (103 Hz) ASTM/D 150/74 3

Angle of loss tangent (103 Hz) ASTM/D 150/74 10-2

Dielectric strength ASTM/ 149/75 KV/mm 25


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SYSTEMO


Technical Sheet

2008

2.5

WORKING LIFETIME

The working pressures and temperatures indicated in the following tables are determined for a working life of 50 yearswithout interruption.

Working pressures according to working temperatures are figured out by using regression curves as per standardNF EN ISO 9080.

TESTING PRESSURE

A pressure pipework can be classified as PN 16 or PN 25 (with a safety factor of 2.5 after 50 years) if it can tolerate,during one hour, a pressure equal to 4.2 times this PN.

The readings for the breaking pressures for HTA and HTA-F are evaluated, as shown in the above regression curve,represented by a straight line with logarithmic scale.

This straight line is drawn on the basis of 1hour, 100 h, 1000 h and 10,000 h tests, at 20C, 60C, 70C and 95C, accordingto ISO 9080 standard.

PN Testing pressure1 hour

HTA-F 16 approx. 67.2 barHTA

HTA 25 approx. 105 bar

2,5 PN

4,2 PN

1 hour 100 h 1000 h 10 000 h 50 years


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SYSTEMO

OPERATING CONDITIONS

Technical Sheet

2.62008

WORKING PRESSURES

The above table shows maximum working pressures for installations working continuously at the above temperatures fora duration of 50 years. The pressures indicated were figured out by using the corresponding regression curves with asafety coefficient superior to 2.

APPLICATION CLASSES

Covered by CSTBs ATEC certificate, in PN25 and PN16.

European and international standards have modernised the application classes by incorporating operating periods atstabilised working conditions, but also overheating / malfunction periods for the heating appliances. For instance, class 2(HCWS) incorporates: a stabilised working period of 49 years at 70C, a total of 1 year at 80C for overheating periods,and a total of 100 hours at 95C for malfunction situations.

CERTIFIED FIELDS OF APPLICATION

Application classes 2 and 4 are in compliance with ISO 10508. According to that standard, it is reminded that, whatever

the application class used, the system must also allow for the transportation of cold water at 20C for a duration of50 years, at a working pressure of 10 bar.

Class 2: domestic hot and cold water services (70C).

Class 4: low temperature heating.

Cold water distribution: domestic cold water distribution network, to be capable of withstanding 70C peaks for disinfec-tion purposes, under conditions such as described in the technical maintenance guide for networks conveying water forhuman consumption inside buildings about hot water distribution networks.

Centralised kitchens: drainage installations for laundries and industrial kitchens, or for heating plant condensates, witheffluent temperatures not exceeding 100C, ending when entering grease interception units or cooling tanks. In the fra-mework of the above applications, the effluents are always and exclusively conveyed by gravity.

GUARANTEES

For all applications specified in the technical documentation, regardless of pipe diameter, GIRPI has an insurance toguarantee installations which are carried out in accordance with its own general recommendations, and which respect thetemperature and pressure conditions and the nature of fluid specified above.

HTA

16 to 63PN 25 Series 4

HTA

32 to 160

PN 16 Series 6.3

HTA-F

16 to 160

PN 16

Workingpressure

bar

Workingpressure

bar

Workingpressure

barTemperature

C

5 25 16 16

20 25 16 16

40 20 12

60 13 8

80 6 4

90 4 2

70C peak 6for 30 minutes

International Servuce Maximal Malfunction Typical corresponding Previous designationsClasses Conditions Conditions Conditions application under old French

application class system

Class 2 70C 80C 95C Domestic Hot and

ECFS (HCWS) classfor 49 years for 1 year for 100 h Cold Water Services

20C for 25 years 70C 100C Low Temperature HeatingClass 4 & 40C for 20 years for 2,5 years for 100 h (radiators or floor) Class 2

& 60C for 25 years


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SYSTEMO

SYSTEMO RANGE

Technical Sheet

2008

3.1

1/2 3/4

1/2 3/4 1

Description TechnicalSheet

Ref.

16 20 25 32 40 50 63 75 90 110 125 160

Diameters in mm

16 16 16 20 20 20 20 32 4020 20 25 25 25 25 40 50

25 32 32 32 32 50 6340 40 40 63 75

50 50 75 9063

16 16 20 20 20 25 50 90 7516 20 20 25 25 25 32 63 90

25 32 32 32 40 75 11040 40 50

50 63

C-PVC PIPES TUHTAF 8.1

C-PVC PIPES THT 8.1

TUBHT 8.1

ELBOWS 90 H4M 8.2

ELBOWS 45 H8M 8.2

COUPLINGS HMA 8.2

CAPS HBO 8.3

BENDS 90 H4C 8.3

EQUAL TEES 90 HTE 8.3

TEES REDUCED 90 HTR 8.4

REDUCING BUSHES HRD 8.5LONG PATTERN

REDUCING BUSHES HRS 8.6

LONG PATTERN

REDUCING BUSHESHRDC

63 8.6SHORT PATTERN 75

ADAPTOR NIPPLES HEAL 8.6WITH BRASS THREAD HEBL 8.6

ADAPTOR NIPPLES HEAS 8.7WITH STAINLESS STEELTHREAD

ADAPTOR NIPPLES HEA 1/2 3/4 1 11/4 11/2 2 8.7

HEB 1/2 1 11/4 11/2 2 8.7

HMIL 8.71/2 ou 3/4

HALF SHELL ANCHORS HPTF 8.7

3 PIECE UNIONS C-PVC H3G/L 3/8 1/2 3/4 1 11/4 11/2 2 8.8& BRASS

3 PIECE UNIONS C-PVC H3F/L 3/8 1/2 3/4 1 11/4 11/2 2 8.8

& BRASS

3 PIECE UNIONS C-PVC H3P 8.8

3 PIECE UNIONS C-PVC H3F/P 8.9H3F/PB 8.9

HOSE TAILS HDC 8.9

THREADED INSERTS HFT 1/2 3/4 8.9

ADAPTORS FOR MEASURING

ACCESSORIES WITH 1/2 THREAD


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SYSTEMO

SYSTEMO RANGE

Technical Sheet

3.22008

Description TechnicalSheet

Ref.

SERRATED STUB HCS 8.10FLANGES

THREADED ADAPTORS HMML 3/8 1/2 3/4 1 11/4 11/2 2 21/2 3 8.10WITH BRASS INSERT

THREADED ADAPTORS HMMS 1/2 3/4 1 8.10WITH STAINLESS STEEL INSERT

THREADED ADAPTORS HMM 1/2 3/4 1 11/4 11/2 2 8.10

PLAIN NIPPLES HMC 8.11TUBHT

TAP CONNECTORS HDR 1/2 3/4 1 11/4 11/2 2 8.11WITH BRASS NUTS

THREADED 90 TEES HTG 1/2 1/2 3/4 8.11

THREADED 90 TEES HTGR 3/4 3/4 3/4 8.11REDUCED

THREADED ELBOWS 90 H4GL 1/2 1/2 3/4 8.12WITH BRASS INSERT

THREADED ELBOWS 90 H4GP 1/2 1/2 3/4 8.12WITH BACK PLATEBRASS INSERT

EXPANSION JOINTS HCD/G 1/2 1/2 3/4 1 11/4 11/2 8.12

MONOKLIP BRACKETS HCKP 8.13

MONOKLIP BRACKETS HCK 8.13

MONOKLIP BRACKETS HCKC 8.14

WEDGES FOR MONOKLIP CALE1225 8.15BRACKETS


WEDGES FOR MONOKLIP CALE3263/4 8.15BRACKETS


FLAT GASKETS FOR JPVCS(FPM) 8.16FLANGE ADAPTORS JPNCS(EPDM) 8.16

FLANGES BVR 15 20 25 32 40 50 60 80 100 125 150

8.1640 50 60 65 110

FLANGES BPA 40 50 60

8.1680 85 80 100 125

UNION BALL VALVES VHCEP 9.1

FLANGED BALL VALVES VHFEP 9.3

LINEAR EXPANSION COMP 5.4COMPENSATORNON RETURN VALVES HCB3P 10.1WITH DISCSNON RETURN VALVES HCBS 10.2WAFER TYPE

WELDING POLYMER RERFIX 4.3

16 20 25 32 40 50 63 75 90 110 125 160

Diameters in mm

65 80


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SYSTEMO

WORKS ON PIPES AND FITTINGSTOOLS

Technical Sheet

2008

4.1

CUTTING The roller plastic pipe-cutterAllows for neat, clean cuts to be carried out.

The chamfering pipe-cutterThis type of tool cuts and chamfers pipes in one single operation. According to the modeland size used, it can cut and chamfer pipes from 32 to 160 mm, with the help ofreducing half-shells.

The use of disk saws to cut pipes is strictly prohibited.

TRIMMING - CHAMFERING

After cutting, the pipe must be trimmed inside anda chamfer must be madeon the outside.These operations can be performed by means of the following tools:

Trimming and chamfering coneThis tool can be used to trim the inside of the pipe, and on the other side,it chamfers the outside.Ref. GIRPICONE50Ufor pipes 16 to 50 mm

Chamfering toolThis tool chamfers the pipe outside from 32 to 160.

Ref. GIRPICHANF160

Chamfering pipe-cutter(see cutting section).

TrimmerThis reams the inside of pipes of all diameters.Ref. GIRPIEBAV1 20 to 160 mm The use of tools including cutting or abrading disks to chamfer pipes isstrictly prohibited.

Chain vicePolyurethane pipe-rests hold the pipe without any scratching.

Strap wrenchMaximum gripping power, with no risk of deforming the pipes or fittings (braidednylon strap).

Bench vice

When using such traditional vices, it is mandatory to clamp the pipes by meansof wooden notched pipe-rests.

HOLDING TOOLS

IMPORTANT

pipe-rest


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SYSTEMO

WORKS ON PIPES AND FITTINGS

WELDING PROCEDURE

Technical Sheet

4.22008

CHECKS PRIOR TO WELDING

The priming operation can be replaced by the cleaning of pipes and fittings with a clean cloth if the pipes and fittings areclean and dry, and the working zone is wholesome. Otherwise, the priming will be made with D171P cleaner to eliminateall traces of fat (finger marks, greasy dirt,...).Before welding it is important to make certain checks:a)on the pipes and fittings: see that they contain no sign of impact, deep scratches, etc...b)on the welding polymer: it must be fluid, homogeneous, check use-by date.

IMPORTANT-Water impairs the welding polymerand subsequently the welding quality. No cold welding will therefore be made if the

parts to be assembled are damp (prior drying required).-RERFIX can be applied when the temperature is over + 5 C and under + 35 C. Welding can take place at 0 C ambient

temperature with a welding polymer kept at 20 C.- The atmospheric conditions (temperature, humidity) considerably affect the curing time (drying, evaporation ofsolvents) of the welding polymer.

- At low temperature, the parts when assembled should be held together for 20 to 30 seconds.- In hot weather, the adhesive should be applied rapidly and the parts immediatly jointed.- So as to avoid evaporation of the welding polymer, the pot must be closed after each welding operation, and it must be

used as quickly as possible once opened, especially under warm climatic conditions.

MARKING OF THE SOCKET LENGTH- Using a thick pencil or felt maker, draw a mark on the pipe at a distance equal to the corresponding socket depth.

This mark enables the application of the welding polymer over the necessary length, and helps the installer to check

whether the penetration length of the male end in the socket is correct. The use of GIRPIs socket gauge is recommended(ref. JAUGE)

E E

CUTTING CHAMFERING CHECKS WELDING POLYMERAPPLICATION

PUSH JOINTINGSTRAIGHT

Mark


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SYSTEMO

GENERAL RULES OF INSTALLATIONWELDING PROCEDURE

Technical Sheet

2008

4.3

WELDING POLYMER APPLICATION

- Once the checks and marking have been done, apply RERFIX welding polymer, available in250 ml or 1 liter pots.

- To apply the welding polymer, use the brush provided with the pot.- Brushes provided with 250 ml pots are fit for use with sizes 16 to 40mm.- Brushes provided with 1 liter pots are fit for use with sizes 20 to 160mm.

For sizes smaller than 16mm or larger than 160mm, it is advised to use a suitable brush.

The use of any other means or method is prohibited, namely: fingers, wood sticks, or any other usten-

sil. Dropping the pipes or fittings directly into the welding polymer pots is prohibited as well (suchpractices lead to the creation of thick welding polymer deposits, which can cause obstruction of smallbore pipeworks).

- Apply the cement moderately (in a thin coat) over the whole (the female) interlock length and overthe whole length of the male end (marked on pipe). The cement should be applied so as to obtain auniform, homogeneous coat, well spread over the whole interlock surface.

Owing to the standardized tolerance ranges of the male ends (pipe / spigots) and the sockets, some gap may appear. Inthis case, double welding must be carried out. This consists in coating the male end once, then the socket once, and final-ly the male end a second time, then joint them.CAUTION:diluting the welding polymer (e.g. by use of thinner) or modifying it by any method is prohibited.

JOINTING

- Immediately after applying the welding polymer, joint the two elementsright home (as far as the marks previously traced) by pushing longitudinallyand without twisting.- Keep held together for 5 seconds.

NB1: In certain cases it is necessary to mark the position of one element in relation to the other (see sketch above).NB2: On large sizes, 2 fitters must operate simultaneously, i.e one fitter will coat the male end, while the other fitter willbe coating the female end with welding polymer. This method enables a quick jointing, needed for a strong weld.

DRYING TIMES

- For drinking water applications: New installation: 24 hours. Maintenance works: see table below.

6 bar C-PVC = 60C

16 - 63 75 - 110 125 - 160

Ambienttemperature

5 - 10C

11 - 35C

2 h

1 h

4 h

2 h

24 h

24 h

DRYING TIMES BEFORE

PRESSURE TESTS:


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SYSTEMO

GENERAL RULES OF INSTALLATION

RECOMMENDATIONS

Technical Sheet

4.42008

NETWORK FLUSHING PROCEDURE

.Drinking water pipeworksWhen dealing with drinking water networks, before first use, applicable rules must be followed, i.e. fill the pipeworks withwater, flush them and purge them.In France, for domestic hot and cold water services, the guidelines of CSHPF (French Hospitals health and safety com-mitee) dated 8th July 2003 apply:- For new networks, before first use, carry out 3 complete flushing cycles, each of them including a 24h water stagnationperiod followed by a complete purging operation.- For renovation works, before reinstatement of the installation, carry out a flushing operation in which the volume of waterdrained from the valve downstream of the point of repair (point B) and the point of repair itself (point A) approximatelyrepresents 10 times the volume of water contained by the pipework section comprised between those two points.

.Air conditioning pipeworksFan coil units, cooling beams, heat pumps, may contain traces of synthetic oils incompatible with HTA pipework.Therefore, they must be flushed perfectly clean before installation. Please refer to T.S.14.1 for more detailed guidance.

HANDLING AND STORAGE

The pipes and fittings will be stored separately on an even area, away from dust and sun. In all cases, take special careto avoid rough handling, impacts and especially with indenting, cutting or heavy objects, particularly in cold weather.

THERMOFORMING

Thermoforming of pipes from the SYSTEMO range (HTA and HTA-F)is strictly prohibited on the work site andinvolves cancellation of the GIRPI guarantee. For all direction changes, make use of standard HTA fittings only. ContactGIRPIS Technical Assistance when faced with particular problems.

CONNECTIONS BETWEEN SYSTEMO AND THREADED METAL COMPONENTS

Fittings that are equipped with threaded metal components: HMML, HEAL, HEBL, H4GL, H4GP, can be used when hightorque is required for connections to metal threaded components. They allow for the use of traditional sealants,exceptanaerobic resins.

Excluding connection to wall plates (namely our reference GAAP), obtained by means of tap connectors (HDR reference),connections between HTA and metal pipes, fittings and equipment featuring male or female threads (conical/taper or

cylindrical/parallel) must be made by means of the CPVC/metal couplings provided for this purpose.In no case should GIRPIs SYSTEMO pipes and fittings be machine threaded inside or outside.For all other all-HTA threaded fittings (HEA, HEB, HMM) with metal reinforcing rings, connections with cylindrical/parallelthreaded metal components is possible. In such a case, they will be connected by hand. If needed, the last turn shallbe done with a tool, preferrably a strap wrench,but the use of tow, hemp or anaerobic resins is prohibited , knowingthat excessive tightening can cause the fittings to break up.

The following sealants will be preferred:- PTFE (e.g. Teflon) tape, preferrably high density.- Soft silicon paste. Drying time: 24h, which can be reduced to 3h minimum for sizes and .

Please contact the silicone paste manufacturers to get their confirmation as to the compatibility resistance and

sealing capacity under pressure of their products.


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SYSTEMO

GENERAL RULES OF INSTALLATIONCOMMISSIONING, TESTS AND

PUTTING INTO SERVICE

Technical Sheet

2008

4.5

GENERALSYSTEMO pipes and fittings are inspected throughout their manufacture and are guaranteed for a use complying withtheir design, within the limits indicated.During the installation and before putting the SYSTEMO network into service, it is advisable to make a certain numberof checks, as with all other materials.In France, refer to guidelines DTU 60-31 (NF P41-211) and DTU 60-1 (NF P40-201).

INSPECTIONa) Visual inspectionDuring and after installation, the pipes and fittings should be inspected so as to eliminate doubtful elements containing abnor-malities such as impacts and deep scores caused by unsuitable handling. Before the tests, the whole network will be visuallyinspected to eliminate any pipework section containing deep cuts or notches, large deformations due to sudden impacts, tracesof blow torch burns, etc...Any damaged part should be replaced before putting into service. The aim of the visual inspection is also to ensure that the ins-

tallation complies with the drawings and hence the correct installation of all the components (connection, supports, monitoringand safety mechanisms, etc...).

b) Leak testsAfter installation of the network, a leak test will be carried out (all parts of the network should be visible and accessible duringthat test).

c) Pressure testThe network shall be filled with water (purge the air from all high points) and kept under pressure long enough to enable visualcontrol of all joints, and no less than 30 minutes (for large installations, test by sections). In France, consult DTU 60-1 (NF P40-201).The testing pressure will amount to 1.5 times the maximum working pressure, with a minimum of:- 6 bar for heating and cooling networks.- 10 bar for domestic hot and cold water services.. If a leak is detected on a welded joint, replace the leaking section and test again.. If a leak is detected on a mechanical joint, tighten the connection or replace gasket.d) Temperature testWhen raising the pipeworks temperature for the first time, the absence of leaks must be checked for all valves and joints.

TEST BEFORE PUTTING INTO SERVICEOnce the leak tests have been made, it is advisable, in order to remove all foreign matter, to clean the inside of the network. All appli-cable tests and controls before putting into service must be carried out, according to all relevant regulations, rules and codes ofpractice.

OPERATING CONDITIONSWhatever the use, the safety mechanisms necessary for the traditional protection of networks (regulation, pressure reductionand limitation, temperature regulation and limitation, shut off mechanisms, etc...), should be planned, installed and kept in per-fect working order throughout operation.

a) Vibrations

Vibrations can be a source of disorders on both pipework and supports ; it is highly advisable to install a suitable system pre-venting vibrations from spreading.

b) Sources of heat and UVBeing made from thermoplastic material, SYSTEMO should in no case be installed close to a source of heat causing a rise intemperature greater than its limits of use, and must be protected from exposure to ultraviolet rays.

c) Prevention of impactsAs with all networks conveying pressurised fluids, SYSTEMO pipework systems must be protected from impacts which mightoccur in passage ways used by handling machinery or suspended loads in movement (use of safety barriers, railings, etc...).

d) Chemical compatibilityHTA-F pipes have been designed for the distribution of domestic cold water. For other applications, we draw your attention topotential compatibility problems if chemicals are introduced into the pipework.

e) Air conditioning networksThe introduction of monopropylene glycol (MPG) antifreeze is prohibited.

f) BracketingPipe brackets available on the marketplace may contain substances likely to cause alteration to SYSTEMO pipes. The use ofMONOKLIP brackets is recommended.

g) Insulation materialsElectric cable insulation materials contain substances that can potentially damage SYSTEMO pipes. Therefore, it is advisednot to store or install SYSTEMO pipes near electric cables.


18/71

SYSTEMO

EXPANSION - CONTRACTION

PHENOMENON - CALCULATIONS

Technical Sheet

5.12008

THE PHENOMENON

All materials whatsoever:- expand when the temperature rises,- contract when the temperature drops.

CALCULATION PARAMETERS FOR HTA

The linear expansion coefficient of HTA

and HTA

-F is:

The installation of the system must take the elongation or contraction of the pipe into account, which is calculated by thisformula in which:

= expansion-contraction coefficient (linear)L= length of the piping when installed, in metersT= temperature deviation in degrees Celsius/Centigrade (C)(difference between the maximum or minimum temperature in service and the installation temperature).

L= length variation in millimeters (mm)(difference in length between L on installation and L in operation, i.e. elongation or shrinkage length).

Ex 1 : installation temperature + 10Cinstalled length10 mworking temperature (fluid or room) + 60CT = 60 - 10 =50CL = 0,065 x 10 x 50 =33 mm

Ex 1 : installation temperature (fluid or room) + 15Cinstalled length30 mworking temperature (fluid or room) + 5CT = 15 - 5 =10CL = 0,065 x 30 x 10 =19 mm

ABACUS to work out the L resulting from the above formula(see descriptive sheet 5.2)

Exemple : Find the L of a 10 m long pipe section for a T = 50CAnswer: 33 mm

Exemple : Find the L of a 30 m long pipe section for a T = 10CAnswer: 19 mm to find that result take 3,0 m on Ox and read 1,9 on Oy passing by T 30C andmultiply the result by 10 = 1,9 mm x 10 .

GIRPIs installation guide and rulers will enable you to figure out expansion loop dimensions and bracket positioning inchanges of direction. You can obtain then upon simple request from [email protected]

= 0,065 millimeter per meter per C (mm/m.C)

L = x L x T

L at + 15C

L at + 5CL

L

L at + 10C

L at + 60C


19/71

SYSTEMO

EXPANSION - CONTRACTIONPHENOMENON - CALCULATIONS

Technical Sheet

2008

5.2

33

1,9

LENGTH OF PIPE (in m)

EXPANSION(inm

m)


20/71

SYSTEMO


CONSEQUENCES

Technical Sheet

5.32008

CONSEQUENCES OF CONTRACTION-EXPANSION AND SOLUTIONS

Under certain conditions, the elongation due to the expansion causes compression of the pipe resulting in buckling.Conversely, the shortening due to the contraction of the pipe cause it to be tensioned. The sketches below illustrate a num-ber of cases of compression or tension, which cause abnormal stress on the material and may cause serious disorders.

The French DTU, ATEC, SINDOTEC handbooks, and various guides all over the world concerning the installation ofpiping, whatever their nature, generally indicate that when installing, it is necessary, in order to avoid disorders which maybe caused by variations in length, to recognise them and address them.

EXPANSION(compression between fixed points).

DONTs:

- buckling of the pipe between anchors

- thrust on the walls, obstacles, jointings or on the materials forming an anchor

CONTRACTION(tension between fixed points)

- tensioning of pipes, mechanical couplings, jointings between anchors

- tensioning between walls, obstacles, jointings or material forming an anchor

Risk of deformation or separation

Risk of deformation or separation

(F.P.) (F.P.)(L.G.) (L.G.) (L.G.)

(F.P.) (L.G.) (L.G.)

(F.P.) (L.G.)

(F.P.)

(L.G.)

(F.P.) (F.P.)(L.G.) (L.G.) (L.G.)

(F.P.) (L.G.) (L.G.)

(F.P.) (L.G.)

(F.P.)

(L.G.)

Anchor (F.P.)(1)

Guide (L.G.)(2)

Action due to pipe movement

Free Support

(1) PF: ANCHOR: This is a support blocking the pipework system at one point, in order to orientate the movements cau-sed by expansion and contraction.(2) LG: GUIDE: They support the pipes while allowing them to expand and contract freely.


21/71

SYSTEMO

EXPANSION - CONTRACTIONREMEDIES

Technical Sheet

2008

5.4

THE REMEDIESIn order to avoid the disorders subsequent to the movements of the pipes, it is necessary to let them expand andcontract freely.

It is therefore necessary to:- Use pipe brackets allowing the longitudinal movements of the pipe to be guided (GUIDES).- See to it that there never is a straight length of pipe between 2 anchors, either by using a change in direction, or bymaking a loop (see illustration below).

1Change in direction, whichis generally efficient in most cases

2Loopmade with SYSTEMO pipes and fittings

3Expansion joints(HCD/G flexibles)

LINEAR COMPENSATORS (COMP BELLOWS)

Bellows and flexibles are elements which need no maintenance, but they are subject to wear. Assuch, they need to be checked at regular intervals (in France, refer to corresponding DTU guide-lines and NF standards, or equivalent relevant texts outside France). It must be possible to inspectthem, dismantle them, and replace them without having to dismantle the elements next to them.

(P.F.) (P.F.)(G.L.)(G.L.)

LOOP

CHANGE IN DIRECTION BRANCH

:Length of pipe section during installation.

:Length at maximum temperature.

:Length at minimum temperature.

:Length difference between L1 or L2 and L.

:Length of loops arm.B

L1

L

L

L2

expansion expansion

expansion expansion


22/71

SYSTEMO

CONTRACTION - EXPANSION

CALCULATION OF LEG B

Technical Sheet

5.52008

EXAMPLE :DetermineBfor a 40 mm pipe anda L of 53 mmResult:B= 1,55 m.

Calculation formula of loop leg:

B= 34 x L

34: constant material value

: external diameter

L: length variation

EXAMPLE :DetermineBfor a 110 mm pipe anda L of 28 mm

Result:B= 1,85 m

1

FOR DIAMETERS 20, 25, 32, 40 50, 63 IN HTA

lengthvariation(inmm)

B = Length of leg (in m)

FOR DIAMETERS 75, 90, 110, 125, 160 IN HTA

lengthvariation(inmm)

B = Length of leg (in m)


23/71

SYSTEMO

CONTRACTION - EXPANSIONFLEXIBLE EXPANSION JOINTS

Technical Sheet

2008

5.6

Flexible expansion joints supporting

1) The first guide will be at distance 75 mm (maximum distance), the next bracket in line will be at a distance 120 mmfrom the first.2) The surface finish of the free support supporting the expansion joint will be such that the braiding is not deteriorated by friction.

Distance on installation

Direction of expansion

D

Elbow H4M

Threaded adaptor: HMMLAdaptor nipple: HEAL

Expansion joint:HCD/G

Max. clearance

Absorbed expansionlength (L)d

E

pipeHTA-HTA-F

Article D d E

16

20

25

HCD/G16

HCD/G20

HCD/G25

180

220

280

100

100

100

230

282

338

pipeHTA-HTA-F

Article D d E

32

40

50

HCD/G32

HCD/G40

HCD/G50

350

420

500

100

100

100

407

442

591

Free support(flexible expansion joint installed horizontally)

Anchor bracket

Guide bracketsGuide brackets Guide brackets

FLEXIBLE EXPANSION JOINTS SUPPORTING

WORKING PRESSURE FOR FLEXIBLE EXPANSION JOINTS FROM 5C TO 100C

16

HCD/G16

18

20

HCD/G20

18

25

HCD/G25

14

32

HCD/G32

10

40

HCD/G40

10

50

HCD/G50

7

pipe HTAHTA-F

Article

Workingpressure

(bar)


24/71

SYSTEMO


FLEXIBLE EXPANSION JOINTS

Technical Sheet

5.72008

IMPLEMENTATION OF FLEXIBLE EXPANSION JOINTS

To guarantee correct operation, the following rules must be respected when designing the installation and installing theflexible expansion joints:

a) respect the clearances defined on sheet 5.6b) ensure that the flexible expansion joint is not subjected to twisting during installation or during operationc) provide appropriate supporting in situations where the flexible expansion joint is overhanging.

INSTALLATION EXAMPLES:

in line

direction changeon same level

direction change on twodifferent levels

branch

Anchor

Guide

Pipework movements


25/71

SYSTEMO

EXPANSION - CONTRACTIONLINEAR EXPANSION COMPENSATORS

Technical Sheet

2008

5.8

Absorption of expansion/contraction

REF. Contraction Expansion Length E BACKING STUB SCREWSPACING RING FLANGE

DILAPLAST mm + mm - mm mm REF REF DIM.

COMP 40 20 30 100 62 BVR32B HCS40 M 16x50

COMP 50 20 30 100 62 BPA40 HCS50 M 16x50

COMP 63 20 30 100 62 BPA50 HCS63 M 16x50COMP 75 20 30 100 62 BPA65 HCS75 M 16x55

COMP 90 20 30 100 58 BPA80 HCS90 M 16x60

COMP 110 20 30 100 58 BPA100 HCS110 M 16x60

COMP 125 20 30 100 58 BPA125 HCS125 M 16x60

COMP 160 20 30 100 54 BPA150 HCS160 M 20x70

VERTICAL INSTALLATION HORIZONTAL INSTALLATION

INSTALLATION

Never work with sharp tools, which may damage the rubber bellows.

The flange screws must not protrude towards the bellow. Under operating conditions, the spherical bellow rolls on thesmooth disks of the flange. All parts must be fully deburred and cleaned (otherwise, there is a risk of damaging the bel-

lows).Rubber parts must not be painted (solvents and chemical products have a negative effect).

We recommend that you use spacer wedges when you install the DILAPLAST compensator. This will maintain the spa-cing defined at installation temperature (E).

Torque: refer to sheet 8-16 for backing flanges.

For more information about Dilaplast compensators, please consult GIRPI for technical assistance.

Please refer to sheet 5.1 to reckonexpansion or contraction.

L

Fixed pointAnchor

Strongly anchored axialguiding support

Espacingtoberespectedwheninstalling

Screw

Washer

Flange thread

Non protrudingscrew

WasherHCS stub flange

BVR or BPAbacking ring

Spacer

Anchoring point on floor

Ceiling or wall

Fixed point and anchoring point forDilaplast

HCS stub flange

BVR or BPAbacking ring

Screw Washer

Strongly anchoredaxial guiding support

Anchor

Spacer


26/71

SYSTEMO

MONOKLIP BRACKETS

GENERAL DESCRIPTION - SUPPORTINGSPACING

Technical Sheet

6.12008

GENERAL DESCRIPTIONMONOKLIP brackets have been especially designed to support SYSTEMO pipeworks. The pipe is allowed to move freely insidethe bracket as it expands and contracts. Depending on their size, they are offered with M6, M8 and 7x150 female threaded brassinserts, or with a plain 5.5mm diameter drilled base.

SYSTEMO is a complete system, specially developped to bring global reliability. Therefore, all of the systems elements mustimperatively be used. The use of components of external origin will make GIRPIs guarantee null and void, especially the use ofother brackets than MONOKLIP.

In all cases, the supports:

- shall continue to support their load even under temperature variation effects,

- shall allow the pipeworks to expand freely,

- shall keep the pipeworks which they support at enough clearance from any wall or obstacle so as to allow for the expansionmovements and also for the assembly and disassembly of the mechanical couplings and accessories (unions, flanges, valves,pressure limiters, etc... ),

- shall in no event either injure or damage the pipeworks.

SPACING OF SUPPORTS (FOR FILLED PIPEWORKS)

NOTE:

For vertical pipes, the above distances can be multiplied by 1.3 up to 60C and 1.2 for temperatures over 60C. When tapsor heavy accessories are installed on a pipe, these must be supported independently.

WEDGES

MONOKLIP brackets in sizes 16 to 25 can be heightened by using 20 mm high wedges (ref CALE1225) made for that purpose.

- For MONOKLIP brackets in sizes 32 to 63 use 20 mm or 4 mm high wedges (ref CALE3263) which can be piled up.

- For MONOKLIP brackets in sizes 75 to 110 use 20 mm high wedges (ref CALE75110) which can be piled up.

DISTANCE BETWEEN SUPPORTS(HORIZONTAL PIPES)

pipe 20 40 60 80 9016 0,75 0,70 0,65 0,60 0,50

20 0,85 0,80 0,70 0,65 0,5525 0,90 0,85 0,75 0,70 0,6032 1,00 0,95 0,85 0,75 0,6540 1,10 1,05 0,95 0,80 0,7550 1,25 1,15 1,05 0,90 0,8063 1,40 1,30 1,20 1,10 1,0075 1,50 1,40 1,25 1,10 1,0090 1,75 1,60 1,35 1,15 1,05

110 1,85 1,75 1,60 1,35 1,10125 1,90 1,80 1,65 1,35 1,15

160 2,00 1,90 1,75 1,40 1,20

Ambient or fluid temperature (C)


27/71

SYSTEMO

MONOKLIP BRACKETSEXAMPLES

Technical Sheet

2008

6.2

EXAMPLES OF SUPPORTS

MONOKLIP brackets

ANCHORS

Anchors can be made with HTA kit HPTF available for sizes 25 to 63 mm.

CWS

HWSReturn

HWS

Support at bottomof riser

anchor on a pipe anchor on a tee

Shell


28/71

SYSTEMO

MONOKLIP BRACKETS

ACCESSORIES - SPECIAL POINT

Technical Sheet

6.32008

IMPORTANT:

The sliding supports must be positioned in such a way that the couplings or accessories do not come in contact withthem when the pipes expand and contract.

Various accessories or special points require specific supporting: this supporting must be carefully designed in eachcase, to prevent the pipes from being subjected to mechanical forces.

CASE TYPES OF SUPPORT REASONS

C-PVC male and female Free or fixed on either side To avoid tension on threads due tothreaded fittings and hose (double support) movement out of axisnozzles

Valves and fittings On either side and often Weight, must operate without twistingwith fixed point on pipe and threads(double support)

Hoses/Expansion joints (See technical sheet 5.6) To allow movement without rotation,without moving out of axis and without

chaffing

Riser bottom Free or fixed depending on the case To support the weight of the riser

Direction changes Forming a right angle To allow translation of the loop arm,to prevent sag and wear

no

no

support

level 6

level 5

F.P.

F.P.

P.F.

F.P.

F.P.

F.P.

F.P.

F.P. P.F.

F.P.

F.P.

F.P.

F.P.

F.P.

F.P.

L.G.

L.G.

L.G.L.G.L.G.

G.L.

L.G.

level 1

For risers, we recommend that an

expansion compensating element

is installed (expansion joint, hose)

at five (floor) level intervals.

foot support

valves

weight

weight

yes yes

hose

hose

F.P.

support

valve

valve

Elbow

Equaltee90


29/71

SYSTEMO

SELF SUPPORTING TRAYS

Technical Sheet

2008

6.4

DETERMINATION OF THE SELF SUPPORTING TRAYS WIDTH

The total load to be supported must be centered on the basket tray. Allow for enough clearance (for contraction and expansion) at the changes in direction. Make clean openings (no sharp edges) to avoid damaging the insulating material and the pipe.

If the space between the pipe and the basket tray is not enough to compensate the contraction or the expansion, use one ofthe solutions presented on sheet 5.4: loop, flexible expansion joint, linear expansion compensator.

BRANCHES

When self-supporting trays are used, branches can be made above or below the pipes provided that a sufficiently large ope-ning is made without sharp edges, so as not to block or damage the insulating material or the pipe during expansion andcontraction movements.

Self-supporting tray width ( 2 + E ) + 2L maxi

Self-supporting tray width

Diameter after insulation

E: space between 2 pipes (flow and return), about10mm, according to fitting dimensions

LL : contraction/expansion

DRAINS

A sufficiently large opening must be made without sharp edges, so as not to block or damage the insulating material or the pipeduring expansion and contraction movements


30/71

SYSTEMO

INSULATION

INSULATED PIPEWORKS

Technical Sheet

6.52008

INSULATIONThe low thermal conductivity coefficient (= 0.16 W/mK) of CPVC and the high thermal resistance of SYSTEMO helpsreduce heat losses and delay the condensation phenomena. Like all other materials, SYSTEMO must be insulated tobe protected against frost, to reduce heat losses and to avoid condensation when the outside pipe temperature is belowdew point.

Most insulation products can be used, except those whose installation requirements (e.g. use of certain adhesives) orchemical composition are not compatible with SYSTEMO.If in doubt, the user must check the insulation products compatibility with its manufacturer or with GIRPI.

Condensation phenomena resulting from the circulation of fluids colder than ambient temperature have no physical orchemical influence on SYSTEMO.Therefore, insulation is not systematically required. The decision will be made according to the installations specific cha-

racteristics, and to the consequences of potential condensation on the environment around the pipework.In comparison with traditional metal pipeworks, SYSTEMO delays condensation.

SURFACE TEMPERATURE

The table hereunder, showing various surface temperatures, shows that the low thermal conductivity of SYSTEMO pro-vides you with a security margin in situations such as: underdimensionned insulation, incorrectly jointed insulation sec-tions, insulations accidental failure...

Example:

The following table shows the heat losses (expressed in W/m) of SYSTEMO pipeworks (with or without insulation:

APPLICATIONS:

*The above thicknesses are given as an indication only, and can vary according to the projects location (i.e. dew point, ambienthumidity, ambient temperature will vary according to location) and to the networks configuration (length, network loop design,fluid velocity). It is the users responsibility to have thicknesses checked by a specialised consulting engineer.

Fluid temperature= 50C Insulation material Insulation material Insulation material Insulation material

Ambient temperature = 20C No insulation (=0.039W/mK) (=0.039W/mK) (=0.039W/mK) (=0.039W/mK)he = 10/Wm2K Thickness = 9mm Thickness = 13mm Thickness = 19mm Thickness = 32mm

25 19,5 9,3 7,9 6,6 5,250 37,3 15,9 13,1 10,6 7,9110 66,4 29,1 23,8 18,9 13,5

Surface temperature (non insulated)Metallic pipe HTA pipe HTA coupling

Fluid temperature = 7 25 7C 9C 12C

Ambient temperature =23C 50 7C 11C 14Che = 8 W/m2K

110 7C 12C 15CDew point = 16,1C

Recommended thickness

Application Temperature Recommended

forinternal useInsulation material

(mm)*

Hot & Cold Water Services + 60C/+ 70C Mineral wool 25 - 30

Comfort cooling + 15C in summer Rubber foam 0 - 9+ 35C in winter

Heating / cooling reversible + 7C for cooling Rubber foam 13 - 192-pipe air conditioning + 50C for heating > 5000

: material permeability.

he: external surface exchange coefficient


31/71

SYSTEMO

LAGGINGBASIC IMPLEMENTATION RULES

Technical Sheet

2008

6.6

Contact GIRPI to obtain more detailed technical data sheets about each application and a personnalised thermal study.CAUTION:

Insulation made from phenolic foam can cause brass to crack.

If in doubt, please contact the insulation manufacturer for more information.

In France, the installation of the insulation must be done according to technical guidelines DTU 67.1 (thermal insulation ofrefrigerating pipeworks) and DTU 65.20.Outside France, please refer to applicable rules.SYSTEMO does not require need any anti-corrosion treatment before insulation.

The fire rating of the insulating products must comply with the security standards against fire in public buildings.

It is better not to glue directly the insulating materials on the SYSTEMO pipes and fittings.

THERMAL RINGS

To prevent the insulating material from crushing at collar level, a thermal ring must be used. They allow HTA and HTA-F

pipes to expand and contract freely.

IMPLEMENTATION OF RUBBER FOAMS AND EXTRUDED / CUT POLYSTYRENE

Please refer to manufacturers instructions and to applicable codes of practice.

Thermalring

Reference

F16B40F20B50F25B50

F32B63F40B75F50B90F63B110F75B125F90B140F110B160

pipe HTA

(inside ringdiameter)

162025

324050637590110

Monoklip

(outside ringdiameter)

405050

637590110125140160

Theoreticalthickness

121313

16182024252525

Example for 32 mm Thermal ring

F32B63

Monoklip 63

HCKC63

HTA 32


32/71

SYSTEMO

SPECIAL CASES

Technical Sheet

6.72008

Passing through partitions and floors

When a SYSTEMO pipe goes through a wall or a floor, it must be protected by a rigid sleeve made ofsynthetic material, and preferrably C-PVC.The sleeve internal diameter is chosen with enough tolerance to allow the pipes to expand and contract freely.The sleeve must be long enough to protrude on both sides of the finished masonry element.

Built-in or embedded installations

SYSTEMO can be built or embedded in the masonry as long as there is no disconnectable coupling in that pipeworksection. The following precautions must be respected.

The pipe must be made integral with the masonry either by means of the couplings making up the system or usinghalf-shells onto the wall of the pipe. Each time the pipe enters the masonry it must be protected against shearing by a sleeve which protrudes from thefinished surface of the masonry. The chase will be filled with a homogeneous material without sharp gravel which could damage the pipe. The commissioning tests must be carried out before filling the chase or pouring the concrete.

BURIED INSTALLATIONS

SYSTEMO

pipeworks can be buried if the following precautions are respected: The bottom of the excavation must be levelled and free of large grained materials and have nosurface hard spots. A carefully compacted bed of 10 cm minimum will be made of clean sand 0/10 containing lessthan 10 % of fines. The backfill directly in contact with the pipe (comprised of sand containing less than 12 % offines and free of gravel with diameter greater than 30 mm) will cover the pipe to a depth of 15cm minimum and will be compacted.

The covering backfill will be compacted in successive layers comprised of materials removed from the trench and whichcontain less than 30 % of elements greater than 20 mm. The minimum total height of the backfill above the pipe will be:general case: 60 cm under road/rail traffic: 80 cm under concrete slab: 40 cm

LOOP SYSTEMIn larger networks, loops must be planned at early design stage. Loops allow for emergency and continuous water treat-ments especially in the event of an epidemic. Furthermore, loops help keep water at a constant temperature, and ensureconstant water flow.

ASSEMBLY WITH FLANGES

LOOP SYSTEM

In larger networks, loops must be planned at early design stage. Loops allow for emergency and continuous water treat-ments especially in the event of an epidemic. Furthermore, loops help keep water at a constant temperature, and ensureconstant water flow.

Mechanical coupling Socket Tee Elbow

20

70

4

14

25

80

4

14

32

90

4

14

40

100

4

18

50

100

4

18

63

100

4

18

75

110

4 or 8*

18

90

110

8

18

110

110

8

18

160

130

8

22

pipe

Screwlength (mm)

Nb ofscrews

Screw (mm)

Screw

BVR or BPAflange

HCS serratedstub flange

HTA pipe

* according to the type of flanges in use

Saddle piece

Sleeve

SleeveSleeve

Sleeve


33/71

SYSTEMO

PRESSURE LOSSESCALCULATION RULES

Technical Sheet

2008

7.1

CALCULATION BASES

The quality of the internal surface condition of the SYSTEMO pipes and fittings guarantees a flow rate higher (for an equi-valent section) than the one provided by metal pipes.

To calculate the pressure loss in SYSTEMO pipes, GIRPI has had pressure loss nomograms at 7C, 20C, 45C, 60C,80C produced by the CATED (Technical sheet 7.2 to 7.6).

These nomograms have been established using the formula:

with Colebrooks calculated as follows:

J = pressure losses (mCE/m)U = flow speed (m/s)D = pipe internal diameter (m)g = gravity acceleration (9,81 m/s2)= Colebrook factor (no measurement unit)Re = Reynolds factor (no measurement unit) = = rugosity = 0,001 mmV = flow kinematic viscosity (m2/s)

When using antifreeze or additives, the viscosity of the resulting fluid must be taken into consideration to calculate

pressure drops.

U2J =

2gD

UDV

1 2,51=- 2 log( + ) 3,7 D Re


34/71

USpeed(in m/s)

Nominal (in mm)

Inside (in mm)

QFlow rate

(in l/s)

JPressure loss(in mCE/m)

Designed and made by CATED (January 1997)

160

150

110

90

75

63 PN16

63 PN25

50 PN16

50 PN25

40 PN16

40 PN25

32 PN1632 PN25

25

20

16

SYSTEMO

7.2PRESSURE LOSSES ON PIPES

NOMOGRAM AT 7C2008

Technical Sheet

125

Define expected flow rate in l/s and speed in m/s. Draw a straight line between the two to find out pipe size and pressureloss in m CE/m (i.e. in meters of water column per pipework linear meter).


35/71

SYSTEMO

PRESSURE LOSSES ON PIPESNOMOGRAM AT 20C

Technical Sheet

7.32008

USpeed

(in m/s)


JPressure loss

(in mCE/m)

Nominal (in mm)

Inside (in mm)

QFlow rate

(in l/s)

63 PN16

63 PN25

50 PN16

50 PN25

40 PN16

40 PN25

32 PN25

32 PN16

125


36/71

SYSTEMO


Technical Sheet

7.42008

USpeed

(in m/s)


JPressure loss

(in mCE/m)

Nominal (in mm)

Inside (in mm)

QFlow rate

(in l/s)

63 PN16

63 PN25

50 PN16

50 PN25

40 PN16

40 PN25

32 PN25

32 PN16


37/71

SYSTEMO


Technical Sheet

7.52008

USpeed

(in m/s)


JPressure loss

(in mCE/m)

Nominal (in mm)

Inside (in mm)

QFlow rate

(in l/s)

63 PN16

63 PN25

50 PN16

50 PN25

40 PN16

40 PN25

32 PN25

32 PN16


38/71

SYSTEMO


Technical Sheet

7.62008

USpeed

(in m/s)


JPressure loss

(in mCE/m)

Nominal (in mm)

Inside (in mm)

QFlow rate

(in l/s)

63 PN16

63 PN2550 PN16

50 PN25

40 PN16

40 PN25

32 PN25

32 PN16


39/71

SYSTEMO

DIMENSION SHEET

Technical Sheet

8.12008

Differentiated colours of marking and cover according to the PN:- yellow marking and yellow cover for PN16,- white marking and orange cover for PN25.

CAUTION: All the sizes indicated in the dimension sheets are in millimeters, when not specified. All the threaded fittings are BSP :

- On HTA, male threads are conical (taper) and female threads are cylindrical (parallel).- On brass, all threads are cylindrical (parallel).

IMPORTANT NOTE:With the constant concern to improve the range and quality of its products within the context of the standards used at pre-sent, GIRPI reserves the right to modify the dimensional characteristics of its pipes and fittings together with the scope ofits ranges, without prior notice.

50 : 3 m lengths with chamferred ends - 63: 4 m lengths with chamferred endsHTA C-PVC PIPES

HTA-F PIPES

PN 25

Pack. mini Weight internal Cont.D Dn Reference PN thick(*) kg/ml l/m32 25 THT3216 10 16 2,4 0,360 27,2 0,5840 32 THT4016 10 16 3,0 0,559 34,0 0,9150 40 THT5016 5 16 3,7 0,908 42,6 1,4263 50 TUBHT63 5 16 4,7 1,440 53,6 2,2575 65 TUBHT75 1 16 5,5 1,960 64,0 3,2190 80 TUBHT90 1 16 6,6 2,760 76,8 4,58

110 100 TUBHT110 1 16 8,1 4,310 93,8 6,91

125 110 TUBHT125 1 16 9,2 5,56 106,6 8,92160 150 TUBHT160 1 16 11,8 9,200 136,4 14,6

PN 16

Pack Weight internal Cont.D Dn Reference PN

mini(*) thick kg/ml l/m

16 10 TUBHT163 10 25 1,8 0,140 12,4 0,1220 15 TUBHT203 10 25 2,3 0,220 15,4 0,1925 20 TUBHT253 10 25 2,8 0,330 19,4 0,2932 25 TUBHT323 10 25 3,6 0,540 24,8 0,4840 32 TUBHT403 10 25 4,5 0,840 31,0 0,75

50 40 TUBHT503 5 25 5,6 1,307 38,8 1,18

63 50 THT6325 5 25 7,1 1,945 48,8 1,87

(*) Number of pipes per bundle

PN 16

Pack. mini Weight internal Cont.D Dn Reference PN thick(*) kg/ml l/m16 10 TUHTAF16 10 4 1,8 0,140 12,4 0,12

20 15 TUHTAF20 10 4 2,3 0,220 15,4 0,1925 20 TUHTAF25 10 4 2,8 0,330 19,4 0,2932 25 TUHTAF32 10 6.3 2,4 0,360 27,2 0,5840 32 TUHTAF40 10 6.3 3,0 0,559 34,0 0,91

50 40 TUHTAF50 5 6.3 3,7 0,908 42,6 1,42

63 50 TUHTAF63 5 6.3 4,7 1,440 53,6 2,25

75 65 TUHTAF75 1 6.3 5,5 1,960 64,0 3,21

90 80 TUHTAF90 1 6.3 6,6 2,760 76,8 4,58

110 100 TUHTAF110 1 6.3 8,1 4,310 93,8 6,91

125 110 TUHTAF125 1 6.3 9,2 5,56 106,6 8,92160 150 TUHTAF160 1 6.3 11,8 9,200 136,4 14,6


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Technical Sheet

8.22008

D Dn Reference Z E A16 10 H4M16 9 15 2420 15 H4M20 11 16 3025 20 H4M25 14 19 3732 25 H4M32 17 23 4440 32 H4M40 21,5 27 5450 40 H4M50 27 32 6563 50 H4M63 31 38 8075 65 H4M75 38 44 9290 80 H4M90 46 52 112

110 100 H4M110 57 62 136125 110 H4M125 63,5 69 147160 150 H4M160 81 86 190

ELBOWS 90SOC.

D Dn Reference Z E A16 10 H8M16 4,5 14,5 2420 15 H8M20 5 17 3025 20 H8M25 6 19 3732 25 H8M32 7,5 24 45

40 32 H8M40 9,5 28 5450 40 H8M50 11 32 6563 50 H8M63 12,5 39 8075 65 H8M75 18 44 9290 80 H8M90 19,5 52 115

110 100 H8M110 23,5 61,5 135125 110 H8M125 28 69 152160 150 H8M160 34,5 86,5 190

ELBOWS 45SOC.

D Dn Reference Z E L A16 10 HMA16 3,5 15 33,5 2220 15 HMA20 3,5 17 37,5 2725 20 HMA25 3,5 19,5 42 3332 25 HMA32 3,5 23 49,5 4240 32 HMA40 3 27 57 5350 40 HMA50 3,5 31 65,5 6563 50 HMA63 3 38 79 7875 65 HMA75 4,5 45 94,5 90

90 80 HMA90 5 51,5 108 106110 100 HMA110 4 61,5 127 132125 110 HMA125 6 69 144 147160 150 HMA160 10 86 182 185

COUPLINGSSOC.


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Technical Sheet

8.32008

BENDS 90SOC.

D Dn Reference Z E A R20 15 H4C20 40 16 28 4025 20 H4C25 50 19 32,5 5032 25 H4C32 64 22 40 6440 32 H4C40 80 26 52 8050 40 H4C50 100 31 64,5 10063 50 H4C63 126 37,5 79,5 126

D Dn Reference Z E L A K16 10 HTE16 9 14 46 24 2320 15 HTE20 11 16 54 30 2725 20 HTE25 13,5 18 64 37 3232 25 HTE32 17 22 78 45 3940 32 HTE40 21 26 96 54 4850 40 HTE50 26 31 116 65 58

63 50 HTE63 33 38 143 86 7175 65 HTE75 39 44 167 92 8390 80 HTE90 46 52 196 112 98

110 100 HTE110 56 62 235 133 118125 110 HTE125 84 69 306 150 153160 150 HTE160 84 86 340 191 170

EQUAL TEES 90SOC.

D Dn Reference E L A16 10 HBO16 16 21 2420 15 HBO20 16 23 3025 20 HBO25 20 28 3732 25 HBO32 24 33 4540 32 HBO40 28 38 5450 40 HBO50 33 44 65

63 50 HBO63 39 54 8075 65 HBO75 44,5 60 9090 80 HBO90 54 72 111

110 100 HBO110 62 88,5 140125 125 HBO125 70 102 160160 150 HBO160 87 144,5 187

CAPSSOC.


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Technical Sheet

8.42008

D-d Dn Reference Z Z1 E E1 L A a

20-16 15-10 HTR20/16 10 11 17 14 54 30 24

25-16 20-10 HTR25/16 14 14 18,5 14 65 36,5 24

25-20 20-15 HTR25/20 12,5 13,5 18,5 16,5 62 36,5 30

32-16 25-10 HTR32/16 17 18 23 14 80 44,5 24

32-20 25-15 HTR32/20 17 18 23 16 80 44,5 30

32-25 25-20 HTR32/25 17 19 23 18,5 80 44,5 37

40-20 32-15 HTR40/20 22 23 26,5 16 97 54 30

40-25 32-20 HTR40/25 22 23 26,5 19 97 54 37

40-32 32-25 HTR40/32 22 21 26,5 23 97 53,5 45

50-20 40-15 HTR50/20 27 29 32 17 118 61,5 33

50-25 40-20 HTR50/25 26 26 31,5 19 115 65 37

50-32 40-25 HTR50/32 26 26 31,5 22,5 115 65 45

50-40 40-32 HTR50/40 26 26 31,5 26,5 115 65 53,5

63-20 50-15 HTR63/20 32 31,5 37,5 17,5 139 80 30,5

63-25 50-20 HTR63/25 32 31,5 37,5 20 139 80 3763-32 50-25 HTR63/32 32 32 37,5 23 139 80 45,5

63-40 50-25 HTR63/40 32 32 37,5 26 139 80 54

63-50 50-40 HTR63/50 32 32 37,5 31 139 80 65

75-20 65-15 HTR75/20 38,5 38 44,5 16 166 80 35

75-25 65-20 HTR75/25 38,5 38 44,5 19 166 92,5 35

75-32 65-25 HTR75/32 38,5 38 44,5 22,5 166 92,5 45

75-40 65-32 HTR75/40 38,5 38 44,5 26,8 166 92,5 54

75-50 65-40 HTR75/50 38,5 38,5 44,5 32 166 93 65

75-63 65-50 HTR75/63 38,5 38,5 44,5 38 166 93 80

90-32 80-25 HTR90/32 46 46 52 23,4 196 114 45

90-40 80-32 HTR90/40 46 46 52 26 196 114 54

90-50 80-40 HTR90/50 46 46 52 32,5 196 114 65

90-63 80-50 HTR90/63 46 46,5 52 38 196 114 80

90-75 80-63 HTR90/75 46 46 52 44 196 114 93

110-40 100-32 HTR11/40 56 56 62 26 236 135 54

110-50 100-40 HTR11/50 56 56 62 31 236 135 65

110-63 100-50 HTR11/63 55,5 56,5 62 38 235 135,5 80

110-75 100-63 HTR11/75 56 56 62 45,5 235 135 93

110-90 100-80 HTR11/90 56 56 62 51 235 135 108

REDUCING TEES 90SOC.


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Technical Sheet

8.52008

REDUCING BUSHES LONG PATTERN Spig - (R) Soc.

D-d Dn Reference Z E e L

25-16 20-10 HRD25/16 25,5 19 14,5 44,5

32-16 25-10 HRD32/16 30,5 23 15 53,5

32-20 25-15 HRD32/20 31 22,5 16,5 53,5

40-16 32-10 HRD40/16 36 27 14 63

40-20 32-15 HRD40/20 36 27 16 63

40-25 32-20 HRD40/25 36 27 19 63

50-20 40-15 HRD50/20 44 32 17 76

50-25 40-20 HRD50/25 44 32 19,5 76

50-32 40-25 HRD50/32 44 32 23 76

63-20 50-15 HRD63/20 55 39 17 94

63-25 50-20 HRD63/25 55 39 19 94

63-32 50-25 HRD63/32 55 39 23 94

63-40 50-32 HRD63/40 55 39 27 94

75-20 65-15 HRD75/20 63 45,5 17 108,575-25 65-20 HRD75/25 63 45,5 18,5 108,5

75-32 65-25 HRD75/32 63 45,5 23 108,5

75-40 65-32 HRD75/40 63 45,5 26,5 108,5

75-50 65-40 HRD75/50 61 45 32 106

90-25 80-20 HRD90/25 75 52,5 19,5 127,5

90-32 80-25 HRD90/32 75 52,5 23 127,5

90-40 80-32 HRD90/40 75 52,5 26,5 127,5

90-50 80-40 HRD90/50 75 52,5 32 127,5

90-63 80-50 HRD90/63 74 52 39 126

110-50 100-40 HRD11/50 91,5 61,5 31 153

110-63 100-50 HRD11/63 90 62 38 152

110-75 100-65 HRD11/75 90,5 61,5 44,5 152

125-90 110-80 HRD12/90 99,5 68,5 52 168

160-110 150-100 HRD16/11 128 86,5 62 214,5

160-125 110-150-110 HRD16/12 120 86 68,5 206

160-90 150-80 HRD16/90 126 87 51 213


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8.62008

D-d Dn Reference Z E L20-16 15-10 HRS20 2,5 15 17,525-20 20-15 HRS25 3 17 2032-25 25-20 HRS32 4,5 19 23,540-32 32-25 HRS40 5,5 23 28,550-40 40-32 HRS50 6,5 26 32,563-50 50-40 HRS63 8 31 3975-63 65-50 HRS75 7 37,5 44,590-75 80-65 HRS90 7,5 44 51,5110-90 100-80 HRS110 10 52 62125-110 110 HRS125 8 63 71

REDUCING BUSHES SHORT PATTERN Spig - (R) Soc.

D-F Reference D1 Z E E1 A L L1 Nb pans

16-3/8 HEAL16 20 32,5 17 15 32 49,5 11 8

20-1/2 HEAL20 25 41 19 17 36 60 15 825-3/4 HEAL25 32 43 22,5 19,5 41 65,5 16 832-1 HEAL32 40 49 27 23 49,5 76 19,5 8

40-11/4 HEAL40 50 55 31 26 60 86 22 850-11/2 HEAL50 63 55 37,5 31 66 92,5 22 8

63-2 HEAL63 75 63 43,5 37,5 82 106,5 26 8

75-21/2 HEAL75 90 71 51 43,5 100 122 30,5 8

90-3 HEAL90 110 83 61 51 117 144 35,5 8

F A

L1

D1

D

Z

L

E

E1

ADAPTOR NIPPLES ASPIG./SOC. x male brass thread

ADAPTOR NIPPLES BSPIG./SOC. x male brass thread

For high torque

D-F Reference D1 Z E E1 A L L1 Nb pans

16-1/2 HEBL16 20 36,5 16,5 14,5 32 53 13,5 820-3/4 HEBL20 25 43 19,5 17 41 62,5 16 825-1 HEBL25 32 45,5 23 19 49,5 68,5 19,5 8

D-d Dn Reference E L

125-63 110-50 HRDC1263 38,5 69,5

125-75 110-65 HRDC1275 44,5 69,5

REDUCING BUSHES SHORT PATTERN Spig - (R) Soc.


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8.72008

D-F Dn Reference D1 Z E A L20-1/2 15 HEA20 27,5 28 16 30 4525-3/4 20 HEA25 32 34 19,5 36 5332-1 25 HEA32 40 42 22,5 47 6540-11/4 32 HEA40 50 44 26,5 55,5 7150-11/2 40 HEA50 63 45,5 31,5 68 7763-2 50 HEA63 75 49,5 38,5 78,5 87,5

ADAPTOR NIPPLES Awith stainless steel reinforcing insert for C-PVC male thread

SOC. x male thread

Assembling:

see Technical Sheet 4.4 D-F Dn Reference D1 Z E A L16-1/2 10 HEB16 23 27,5 15 24 4325-1 20 HEB25 32 35,5 17 36,5 55,532-11/4 25 HEB32 40 40 21 47 6340-11/2 32 HEB40 50 43,5 23 54,5 69,550-2 40 HEB50 63 49,5 27 68 82

ADAPTORS FOR MEASURING ACCESSORIESwith brass threadSOC. x female thread branch

HALF SHELL ANCHORS

D-G Reference A1 Z E L A H Nb pans

110 HMIL110/12 36 20 61 163 132 100 8110 HMIL110/34 41 20 61 163 132 101 8

D Reference L D1 h

25 HPTF25 19 33 2032 HPTF32 22 42 2740 HPTF40 26 53 3150 HPTF50 30 65 3863 HPTF63 37 78 48

LD

D1

h

D-F Reference D1 Z E E1 A L L1 Nbr sides

20-1/2 HEAS20 25 41 19 17 36 60 15 825-3/4 HEAS25 32 43 22,5 19,5 41 65,5 16 832-1 HEAS32 40 49 27 23 49,5 76 19,5 8

ADAPTOR NIPPLESwith 316 L grade stainless steel threaded insertSOC./SPIG. x male stainless steel thread

AD

EL

H

A1G

Z


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Technical Sheet

8.82008

D-G Dn Reference Z E E1 G1 A1 A2 L16-3/8 10 H3G/L16 10 15 11,5 3/4 29 27 36,520-1/2 15 H3G/L20 8 18 14 1 36 27 4025-3/4 20 H3G/L25 9 19 15 11/4 45 32 4332-1 25 H3G/L32 11 23,5 16 11/2 52 38 50,540-11/432 H3G/L40 12 27 20 2 66 47 59

50-11/240 H3G/L50 13 32 18 21/4 72 53 6363-2 50 H3G/L63 12 38 22 21/2 89 65 72

D-G Dn Reference Z E L G1 A1 A216-3/8 10 H3F/L16 34 15 49 3/4 29 1820-1/2 15 H3F/L20 33 18 51 1 36 2125-3/4 20 H3F/L25 51 19 70 11/4 45 2832-1 25 H3F/L32 56 23 79 11/2 52 3340-11/432 H3F/L40 58 27 85 2 66 4250-11/240 H3F/L50 63 32 95 21/4 72 4863-2 50 H3F/L63 70 38 108 23/4 89 60

3 PIECE UNION C-PVC & BRASSwith EPDM gasketC-PVC SOC. x BRASS Female thread

3 PIECE UNION C-PVC & BRASSwith EPDM gasketC-PVC SOC. x BRASS Male thread

Assembling: see Technical Sheet 4.4


D Dn Reference Z E A K L16 10 H3P16 14 15 22 34,5 4420 15 H3P20 14 16,5 27,5 42,5 4725 20 H3P25 13,5 19 36 54,5 51,532 25 H3P32 14,5 22,5 41,5 62,5 6040 32 H3P40 15 27 53 75,5 69

50 40 H3P50 19 31,5 59 83 8263 50 H3P63 22 38,5 74 100,5 99

3 PIECE UNION C-PVCwith EPDM gasketSOC. x SOC


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8.92008

D F Reference Z Z1 F1 L A A1 K E16 1/2 H3F/PB16 19 15 15 58,5 36 3/4 13 15,520 1/2 H3F/P20 22 13 15 60,5 44 1 43 17,5

20 3/4 H3F/PB20 22 17 16,5 66,5 44 1 49 17,525 3/4 H3F/P25 25 18,5 16,5 71,5 56 11/4 52 19,525 1 H3F/PB25 25 20 19 75,5 56 11/4 56 19,5

3 PIECE UNIONS C-PVCwith EPDM gasketSoc. x Male thread

- H3F/P or H3F/PB 3-piece unions have a C-PVC socket and a male C-PVC thread.- They can be connected with C-PVC and metal fittings (brass, maleable iron, stainless steel, carbon steel).- Only use TEFLON (PTFE) tape as a sealant (no tow).Alternatively, sealing pastes may be used if compatible with C-PVC.- The male thread is conical (taper).

D Dn Reference D1 E E1 L A16 10 HDC16 16,3 16 27 48 2420 15 HDC20 21 18 35 59 3025 20 HDC25 27,5 20 35 62 36,532 25 HDC32 33 23 36 67,5 4540 32 HDC40 42 26 45 80,5 53,550 40 HDC50 53 31 50 91,5 64,5

HOSE TAILSSOC. x SPIG. tail

HFT bushes transform a welded jointing into a threaded jointing in order to fasten accesso-ries (such as thermometers, pressure gauges, etc...) excluding any operating mechanism(taps, valves, etc...) or any moving part (hoses, for example).

THREADED BUSHESSPIG. x Female thread


D-G Dn Code E25-1/2 20 HFT25 1932-3/4 25 HFT32 23


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Technical Sheet

8.102008

D Dn Reference Z E D2 M A25 20 HCS25 3 20 41 7 3332 25 HCS32 3 23 50 7 4140 32 HCS40 3 27 61 8 5050 40 HCS50 3 32 73 8 6163 50 HCS63 3 39 90 9 7675 65 HCS75 3 44 106 10 9090 80 HCS90 5 51,5 125 11 108

110 100 HCS110 5 62 150 12 131125 125 HCS125 5,5 67,5 170 13 147160 150 HCS160 6 86 212 16 187

SERRATED STUB FLANGESto be used with flat gasket, delivered without gasket

SOC.

D-G Dn Reference D1 Z E L A Nbr sides

16-3/8 10 HMML16 20 9 17 38,5 32 8

20-1/2 15 HMML20 25 9 16,5 44 36 8

25-3/4 20 HMML25 32 9,5 19,5 49 41,5 8

32-1 25 HMML32 40 9,5 23 56,5 49,5 840-11/432 HMML40 50 7 31 64 60 8

50-11/240 HMML50 63 7 37,5 69,5 66 8

63-2 50 HMML63 75 8 43,5 80,5 82 8

75-21/265 HMML75 90 13,5 51 91,5 100 8

90-3 80 HMML90 110 18,5 61 108,5 117 8

THREADED ADAPTORSfor high torqueSOC./SPIG x Female brass thread

D-G Dn Reference D1 Z E L A Nbr sides20-1/2 15 HMMS20 25 9 16,5 44 36 825-3/4 20 HMMS25 32 9,5 19,5 49 41,5 832-1 25 HMMS32 40 9,5 23 56,5 49,5 8

THREADED ADAPTORS 316Lfor high torqueSOC./SPIG x female thread stainless steel

D-G Dn Reference Z E L D1 A Nbr sides20-1/2 15 HMM20 5,5 16 38,5 25 34 6

25-3/4 20 HMM25 5,5 19 42,5 32 40 632-1 25 HMM32 5 22 48 40 50 640-11/4 32 HMM40 6,5 27,5 58,5 50 55 650-11/2 40 HMM50 8,5 31,5 63,5 63 66,5 663-2 50 HMM63 9 41,5 78,5 75 76,5 6

THREADED ADAPTORSwith metal reinforcing ring outsideSOC./SPIG x Female thread


Especially adapted for connection with metal threaded fittings and high torque


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DIMENSION SHEET

Technical Sheet

8.112008

D Dn Reference L d16 10 HMC16 33 12,520 15 HMC20 37 15,525 20 HMC25 42 19,532 25 HMC32 49 2540 32 HMC40 57 3150 40 HMC50 67 3963 50 HMC63 80 4975 65 HMC75 92 64

PLAIN NIPPLESSPIG. x SPIG.

D-G Dn Reference Z E A116-1/2 10 HDR16 20 15 2420-3/4 15 HDR20 22 17 29,525-1 20 HDR25 23 20 3632-11/425 HDR32 26 23 4540-11/232 HDR40 29 27 5250-2 40 HDR50 31 32 65,5

TAP CONNECTORSdelivered with flat gasket, anti-friction ring and brass loose nutSPIG. x Female brass thread

Assembling: see Technical Sheet 4.4NB: The gasket must be in contact with a flat surface

D-G Dn Reference Z E L A Z1 A1 L116-1/2 10 HTG16 9 15 48 30 13 24 2920-1/2 15 HTG20 13,5 17 61 30 12 30 3025-3/4 20 HTG25 13,5 19,5 66 40 18 36 35

THREADED 90 TEESwith metal reinforcing ring outsideSOC. x Female thread branch


THREADED 90 TEES REDUCEDSOC. x Female thread branch

with metal reinforcing ring outside


D G Reference Dn Z E A A1 L Z1 L1

40 3/4 HTGR4034 32 21,5 26,5 54 40 96,5 24 42,5

50 3/4 HTGR5034 40 26 33 65 40 118,5 28,5 47

63 3/4 HTGR6334 50 33,0 38,5 79,5 40 142,5 35 53,5


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SYSTEMO

DIMENSION SHEET

Technical Sheet

8.122008

THREADED ELBOWS 90for high torqueSOC. x Female brass thread

Especially adapted for connection with metal threaded fittings and high torqueAssembling: see Technical Sheet 4.4

D-G Dn Reference Z E A A1 L16-1/2 10 H4GL16 12 15 24 36 3220-1/2 15 H4GL20 16 16,5 29 36 3225-3/4 20 H4GL25 17 19,5 35 41 37,5

THREADED ELBOWS 90with back plateSOC. x Female brass thread


D-G Dn Reference Z E A A1 L B16-1/2 10 H4GP16 12 15 24 36 32 1720-1/2 15 H4GP20 16 16,5 29 36 32 2125-3/4 20 H4GP25 17 19,5 35 41 37,5 20,5

Distance between plate holes:50 mm

Plate hole size:8 mm

D-G Dn Reference LF LU DE DI16-1/2 10 HCD/G16 330 380 18 1020-1/2 15 HCD/G20 410 457 22 1325-3/4 20 HCD/G25 520 592 28 1732-1 25 HCD/G32 640 720 35 2240-11/4 32 HCD/G40 760 825 42 2850-11/2 40 HCD/G50 980 1067 50 34

EXPANSION JOINTS

Flexible, with one male threaded brass end and oneloose female threaded nut

DE

DI: Internal diameterof the expansion joint


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DIMENSION SHEET

Technical Sheet

8.132008

Diameter 16 to 25

MONOKLIP BRACKETS

Specially designed to support pipes. They are highly resistant, corrosion-proof, fitted instantly and allow the pipe to expandfreely.Max spacing between supports: see technical sheet no 6.1Monoklip brackets with drilled bases can be used with countersunk-head screws 4 and 5 mm.

MONOKLIP BRACKETS in black polypropylene

metal threaded insert M6, M8 or 7x150

MONOKLIP BRACKETS in black polypropylenewith drilled base 5,5

L

L

D Dn Reference H A B C L E16 10 HCKP16/5 18 12 27 20 16 120 15 HCKP20/5 22 14 32 22 16 125 20 HCKP25/5 22 16 39 25 16 1

D Dn Reference H A B C L Ewith THREADED INSERT M6

16 10 HCK16/6 18 12 27 20 16 120 15 HCK20/6 22 14 32 22 16 125 20 HCK25/6 22 16 39 25 16 1

with THREADED INSERT M8

16 10 HCK16/8 18 12 27 20 16 120 15 HCK20/8 22 14 32 22 16 125 20 HCK25/8 22 16 39 25 16 1

with THREADED INSERT 7 x 150

16 10 HCK16/7 18 12 27 20 16 1

20 15 HCK20/7 22 14 32 22 16 125 20 HCK25/7 22 16 39 25 16 1

NB:compatible with wedges

ref. CALE1225, 20 mm high

NB:compatible with wedges

ref. CALE1225, 20 mm high

16 to 25Polypropylene

black


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DIMENSION SHEET

Technical Sheet

8.142008

D Dn Reference H A B C L

32 25 HCKC32/6 28 20 44 24,5 3440 32 HCKC40/6 32 24 55 24,5 3450 40 HCKC50/6 35 30 65,6 24,5 5263 50 HCKC63/6 35 41 79,5 24,5 52

32 25 HCKC32/8 28 20 44 24,5 3440 32 HCKC40/8 32 24 55 24,5 3450 40 HCKC50/8 35 30 65,6 24,5 52

63 50 HCKC63/8 35 41 79,5 24,5 5232 25 HCKC32/7 28 20 44 24,5 3440 32 HCKC40/7 32 24 55 24,5 3450 40 HCKC50/7 35 30 65,6 24,5 5263 50 HCKC63/7 35 41 79,5 24,5 52



with THREADED INSERT 7 x 150

32 to 63Polyamide

black

Diameter 32 to 63

NB:Compatible with wedgesRef. CALE3263, 20 mm high orRef. CALE3263/4, 4 mm high,which can be piled upon eachother.

NB:Compatible with wedgeRef. CALE75110, 20 mm high.

D-dn Reference d1 H A B C L d E J

75-65 HCKC75/8 M8 80 42 96 30 80 9 40 790-80 HCKC90/8 M8 80 49 113 30 80 9 40 7

110-100 HCKC110/8 M8 80 60 130 30 80 9 40 7

125-125HCKC125/8 M8 120 70 159 30 190 9 170 7

160-150HCKC160/8 M8 120 85 194 30 230 9 210 7

with THREADED INSERT M8 75 to 160Polyamide

black


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SYSTEMO

DIMENSION SHEET

Technical Sheet

8.152008

D Reference H d1 H

12 to 25 CALE1225 26 16 20

WEDGES FOR MONOKLIP BRACKETS 16 to 25 - 20 mm high - only compatible with Monoklip brackets HCKC 16 to 25

D Reference H I L

32 to 63 CALE3263 20 25 52


D Reference H I L

75 to110 CALE75110 20 30 80


D Reference H I L

32 to 63 CALE3263/4 4 30 80



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SYSTEMO

DIMENSION SHEET

Technical Sheet

8.162008

Reference Dn D I EJPVCS20 15 32 20 2JPVCS25 20 39 25 2JPVCS32 25 48 32 2JPVCS40 32 59 40 3JPVCS50 40 71 50 3JPVCS63 50 88 63 3JPVCS75 65 104 75 3JPVCS90 80 123 90 3JPVCS110 100 148 110 4

JPVCS125 125 168 125 4JPVCS140 125 186 140 4JPVCS160 150 211 160 4JPVCS200 200 272 200 4

FLAT GASKETS FOR FLANGE ADAPTORS - VITON

Reference Dn D I EJPNCS20 15 32 20 2JPNCS25 20 39 25 2JPNCS32 25 48 32 2JPNCS40 32 59 40 3JPNCS50 40 71 50 3JPNCS63 50 88 63 3JPNCS75 65 104 75 3JPNCS90 80 123 90 3JPNCS110 100 148 110 4

JPNCS125 125 168 125 4JPNCS140 125 186 140 4JPNCS160 150 211 160 5JPNCS200 200 272 200 4

FLAT GASKETS FOR FLANGEADAPTORS - EPDM

FLANGES PN16according to DIN 16-966 (glass fibre reinforced polyester) - color: white

Pipe Flange Nbr TorqueReference A B C D E R Dn of holes20 15 BVR15

hta (girpi) - system'o - technical data

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