dosing pumps mytho english [sdp] · analogue dosing pump with constant flow rate manually...
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TECHNOLOGIESmythomytho
H Seriessolenoid dosingpumps
2TECHNOLOGIESmythomytho
CleverJust 5 Models, Just PVDF, All functions in one
pump
44 models that cover 1 to 60 l/h with an output
pressure up to 20 Bar
41 Casing allows skids to be pre-constructed, as
the fixing points remain constant, and the
pumps can be selected on confirmation of the
dosing flow
4Inventory Reduction
4Reduce spares stock holding
CompatiblePVDF pump head and ceramic ball valve as
standard
4PVDF is suitable for almost all chemical used in
the Industrial, Waste Water Treatment and
potableWater applications
4The use of Ceramic balls as standard improves
the pumping reliability and the chemical
compatibility of the whole liquid end
4Full chemical compatibility
Analogue Version
Digital Version
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ReliableLong life diaphragm tested to give 5 years working life
4The advanced design and manufacturing process allows the diaphragm to have
a unique life expectancy
4Made of pure solid PTFE, the diaphragm is compatible with most chemicals
4The diaphragm has been tested over a period of 5 years giving superior results
4Routine diaphragm replacement is no longer a requirement
4Reduced maintenance
4Full chemical compatibility
Steady Dosing PerformanceStabilized Multi Power Supply 100÷240 Vac 50/60 Hz with reduced consumption
4Reduced power consumption as the solenoid only draws the required power to
activate the pump, based on the working conditions
4Stable dosing performance: improve pump efficiency as performance is not
affected by power supply fluctuations
4Reduce inventory holding
Intuitive programmingA new concept of programming menu
4Programming menu are self explanatory and available in 5 languages
4Intelligent Display, once a function is selected the pump will only display the
parameters to set, which are linked to the selected function
4Reduced programming time
HSHL
HP
HG
HRHK
000
01
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Code
100 ÷ 240 Vac50-60 Hz
24 ÷ 48 Vac (just for HS and HLersion)
HL 30 N H H 0 000
Analogue dosing pump with constant flow rate manually adjustable
Analogue dosing pump with constant flow rate manually adjustable
Analogue dosing pump with constant flow rate manually adjustable, with proportional flow rate accordingto an external analog (4÷20 mA) or digital signal (water meter)
Analogue
Digital dosing pump with constant flow rate manually adjustable, with proportional flow rate according toan external analog (4÷20 mA) or digital signal (water meter)
Digital dosing pump with pH/Redox control meter on board
Digital dosing pump with constant flow rate or timed
Digital
VersionInterfaceCode Description
ModelCode Pressure
[bar]Flow rate
[l/h]Fequency max[stroke./min]
Stroke capacity[cc/stroke]
Ø ConnectionsIN / OUT [mm]
Consumption[W]
20 18
2.53 120 0,35
0,424 / 6 suc.4 / 7 dis. 12,020
121082
4568
160
0,420,520,630,83
4 / 6 12,230
121051
7101518
300
0,390,550,83
1
4 / 6 23,940
542
0,1
20253854
300
1,111,392,11
3
8 / 12 22,250
2016106
0.40.81.21.5
120
0,060,110,160,21
4 /7 12,210
Power supplyCodeNO
Installation KitCodeP PVC
H PVDF
Materials
Pump head materialCode Balls DiaphragmPump head ConnectionsH Ceramic PTFEPVDF
SealsCode Materials
FPM
EPDM
OptionsCode Description
Standard
5TECHNOLOGIESmythomytho
Technical Features
5
4Casing made of PP
reinforced with glass fibre
4IP 65 rated
4PTFE diaphragm
4Level control input
4Priming valve
4Complete standard
installation kit composed
by: foot filter and injection
valve, PVC suction tube,
PE delivery tube and fixing
bracket
0
5
10
15
20
0 10 20 30 40 50 60
10
20
30
40
50
Pressure[bar]
Flow-rate[l/h ]
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Analogue Version
Analogue dosing pump with constant flowrate manually adjustable by control dial onthe front panel, two frequency range (0÷20%or 0÷100%), Power-ON led indicatorWithout level control input and fixing bracket
HS costant dosage
Analogue dosing pump with constant flowrate manually adjustable by control dial onthe front panel, two frequency range (0÷20%or 0÷100%), Power-ON led indicator
HL costant dosage
Analogue dosing pump with constant flowrate manually adjustable, proportional flowrate according to an external analogue (4÷20mA) or digital pulse signal (e.g. from watermeter).
4Control dial (percentage and "n" value inmultiplication mode)
46 position adjustable switch:- 3 in division mode (1, 4, 10 = n)- 1 in multiplication mode (n=1)- 1 for proportional 4÷20 mA signal- 1 for constant functionality
4“pacing” function adjustable by dip switch
HP proportional dosage
1:1
C
4:1
10:1
1:n
4-20
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Digital Version
Pompa elettromagnetica a dosaggiocostante con regolazione manuale,proporzionale a segnale digitale (contatore)o segnale analogico (4÷20 mA).E’ la versione ad interfaccia digitale della HPcon in aggiunta: funzione timer, dosaggio inppm, statistiche, password e ingresso On-Off(interruttore remoto)
HG proportional dosage
Digital dosing pump with pH/Redox controlmeter built in.4Digital interface for constant or proportional
dosing, depending on the measured pH orRx value
4PT100 probe input for thermalcompensation
4Repetition alarm relay4 Input On-Off for remote control44÷20 mA output for measure transmission
HR proportional dosage
Digital dosing pump with constant flow ratemanually adjustable, or timer control.4Programmable timed relay
HK timed dosage
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Accessories
The meters which we offer have high precision and sensitivity according to CEE standards. Their plastic and metallic parts,in particular those in contact with water, comply with current regulations and are subject to extensive checks and controls.
Threaded water meters
• Single jet water meter• Wet dial• Roller reading• Cold water up to 30 °C• Max. connection 2” (50 mm)
CBSeries
Woltmann Series
CB44 pulse/lt
CB11 pulse/lt
• Single jet water meter• Dry dial• Roller reading• Cold water up to 30 °C• Max. connection 2” (50 mm)
DRSeries
DR11 pulse/lt
• Single jet water meter• Wet dial• Roller reading• Hot water up to 90 °C• Max. connection 1”1/2 (40 mm)
HBSeries
HB44 pulse/lt
HB11 pulse/lt
• Single jet water meter• Wet dial• Roller reading• Cold water up to 30 °C• Max. connection 1”1/2 (40 mm)• Mounting for solenoid dosing
pump
CNSeries
CN44 pulse/lt
CN11 pulse/lt
• Single jet water meter• Wet dial• Roller reading• Cold water up to 30 °C• Max. connection 1”1/2 (40 mm)
RBFSeries
ConnectionsDN (mm)
502
652 1/2
803
1004
1506
WE 25
SizeDNInch
hydr
aulic
dat
adi
men
sion
dat
a
3003001501245
10000300285302228
240
250220272188
180
200200265184
160
200185258184
145
200165247184
125
3020151.24.5
10000
5055253
7.510000
8065403.212
10000
120120604.818
10000
Max flow (short period) Qmax m3/ltPortata con 0.1 bar di perdita carico m3/ltNominal flow Qn m3/ltMin flow (accuracy ±5%) Qmin m3/ltTransition flow (accuracy ±2%) Qt m3/ltMaximum reading m3
Length L mmWidth D1 mmHeight H mmFlange holes Ø mm
N°D2 mm
lt/pulse 25WE 50
50WE 100
100WE 250
250WE 500
500WE 1000
100050 50 50 - - -65 65 65 - - -80 80 80 - - -
100 100 - - - -- - - 150 150 150
Flanged Water Meters
131/2
203/4
251
301 1/4
401 1/2
502
SizeDNInch
hydr
aulic
dat
adi
men
sion
data
3015
4503000
10000
2010
200800
10000
105
100400
10000
73.570
28010000
52.5500200
10000
31.530
12010000
Max flow (short period) Qmax m3/ltNominal flow Qn m3/ltMin flow (accuracy ±5%) Qmin m3/ltTransition flow (accuracy ±2%) Qt m3/ltMaximum reading m3
Length without adapters L mmLength with thread mmWidth D1 mmHeight H mm
1101908090
1302288090
160260110120
160280100120
200340110130
300472152200
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Accessories
Tanks in polyethylene
TankCode
Capacity(Lt)
Height(cm)
Diameter(cm)
SER 50 50 45,5 40SER 100 100 64 46SER 250 250 87 59,5SER 300 300 95 67SER 500 500 118,5 76SER 1000 1000 122 108,5
Models and Technical FeaturesOur tanks are designed to assembledosing systems with mixers andmotor driven pumps or solenoiddosing pumps. All are made fromfood-safe polyethylene, resistant toalmost all chemicals normallyencountered.
Uncovered Tanks in Polyethylene
Code Tank Capacity(Lt)
Height(cm)
T150 SER 100 150 75,5T300 SER 250 300 87,5T400 SER 300 400 99T800 SER 500 800 120T1500 SER 1000 1500 134
Diameter(cm)51677290
122
Models and Technical FeaturesDesigned to contain ourtanks SER series
MixersElectric mixers three-phase (single-phase on request) andflange attachment. For tanks SER series.
Reinforcement
Code TankSML 100 SER 100SML 250 SER 250SML 300 SER 300SML 500 SER 500
SML 1000 SER 1000
ModelsTank reinforcement made of PVC (20 mm thick) to beused to install mixers and motor driven pumps orsolenoid dosing pumps on tanks SER series.
Slowmixers
[70 rpm]
Body Shaftlength (mm)
Motor(kW)
PVCAISI 316
600800900
1100
90 0,13
100250300
500/1000
150
220
Propeller diameter (mm)Fast (1400 rpm)Slow (70 rpm)
SERModel
Technical FeaturesFast
mixers[1400 rpm]
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Accessories
Suction Devices
HY Series adjustables valvesMaterial PVC
Max flow rate 50 l/h
Max pressure 10 bar
Connections 1/2” g.m., tube 8x12, tube 4x6
Diaphragm FPM (standard) or EPDM (upon request)
Max temperature of liquid 35 °C
It allows to resume the right dosing without any intervention fromthe user, in case you meter some products generating gases.
PVC body, FPM seals and Ceramic balls for the best chemicalcompatibility. Bear in mind: to be exclusively used combined with603 and 800 series pumps
Technical FeaturesMax temperature of liquid product 40° CMax flow rate reduction 20%
A suction filter is provided to protect pump valves from debris or particles that could obstruct the pump valve. Suctiondevices can also be supplied with integral level controls. These allow the use of alarms, and protect against the systemrunning dry.
• Easy to install• Standard FPM seals (EPDM upon request)• Made of PCV with clear PVC suction tubing• All suction devices are provided with a foot filter• All suction devices are provided with a non return valve
with levelprobe
without levelprobe
Dimensions (mm)Length x Ø
Tube4x6
Tube8x12
Tanksuitability
450 x 22 ● SER 50450 x 34 ●650 x 22 ● SER 100650 x 34 ●900 x 22 ● SER 250900 x 34 ●
Technical Features
1050 x 22 ● SER 3001050 x 34 ●1250 x 22 ● SER 500-10001250 x 34 ●
HYC backpressurevalves
HYM Multi valve
HYS Safety valves
Pump head with automaticdegassing valve
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Accessories
Multifunction valve
Valve body Diaphragm IN/OUT [mm]
PVC
PVDFPTFE 4/6(*)
Materials Ø ConnectionsMultifunction valve acts as: a backpressure valve, an anti-siphoningvalve, a safety valve, a priming valve,a delivery drain valve (formaintenance) . Multifunction valveis fitted directly on the delivery valveon the dosing pump.
Technical FeaturesSafety valve with pressure selection 6(*) - 12 barBack pressure valve with pressure 1.5 barMax temperature of liquid 40°C(*) 6 bar type, supplied with 8/12 tube connections
Body Seals IN/OUT [mm]
PVC FPM 4/6 - 8/12
Materials Ø Connessioni
300 ml
Model
Flow Sensor
Body Seals
PVC
PVDFPTFE
MaterialsIn order to assess the actual dosingphase, the flow sensor can be usedto detect the pump’s pulsationsduring the delivery phase: the sensorcan also be used to determine theactual dosing flow rate. This flowsensor is fitted directly on the deliveryvalve on the dosing pump.
Technical FeaturesMax pressure 10 barMax temperature ofliquid 40° C
Priming-aidPriming problems may occur ondosing pumps with a low flowrate, and also in case of excessivesuction heights in relationto the pump’s capacity. Thisaccessory is able to resolve theseproblems. Where possible it is fittedat the same height as thepump’s intake valve and a shortdistance from it.
Technical FeaturesMax temperature of liquid 40° C
Fixed / Adjustable backpressure valves
Corpo Valvola Membrana/ Tenute IN
PVDFFPM
EPDM4/6 mm
OUT
3/8” G
1/2” G
Materiali Ø Connessioni
The accuracy of the solenoid pumpscan be affected by the variation ofdelivery pressure, especially between0 and 1 bar. Using the backpressurevalve you can guarantee a constantdosing and avoid siphoning caseswhen metering in the tank.Moreover, dosing with abackpressure avoids to createsiphoning phenomena of the pump. Technical Features
Fixed VersionBackpressure 1,5 bar
Adjustable VersionBackpressure 0,5 ÷ 5 bar
Injection valves Material PVC
Max flow rate 50 l/h
Connections IN1/2” g.m., tube 8x12, tube 4x6
Connections OUT 1/2” g.m.
Max working pressure 10 bar
Seals FPM (standard)
or EPDM (upon request)
Max temperature of liquid 35 °C
TECHNOLOGIESmythomytho
Chemitec srlVia Isaac Newton 2850018 Scandicci - Firenze (Italy)tel: +39 055 756645 • fax +39 055 [email protected] • www.chemitec.it
The technical data may be altered without prior warning. 2010 © Mytho Technologies - SDPUK01The drawings and images are for illustrative purposes only.