Pulsatron Model LS44S4-VHCS-WA007 Metering Pump, Series E-DC, GPD @ PSI, Dual Manual Control, 12 Volt DC, PVC/HYP/C 10MM
|Accessories||• KOP Kits • Gauges • Dampeners • Pressure Relief Valves • Tanks • Pre-Engineered Systems • Process Controllers|
|Connections / Discharge (Inches)||Tubing 10 mm OD|
|Diaphragm||PTFE faced CSPE|
|Discharge NPT (Inches)||6 x 10 mm|
|Flow Control||Dual Manual Control|
|Flow Rate LPH||1.9|
|GPH Flow Limitations (250 SPM)||> 37.86|
|GPH Flow Limitiatiaon||> 18.93|
|Head / Fittings||PVC|
|Includes||A weighted foot valve/strainer assembly, a bleed valve assembly, a 1/2" NPT male injection fitting/back pressure check valve assembly, 4' suction tubing, 4' bleed/return tubing, 8' discharge tubing and Owners Manual.|
|Liquid End Configuration||PVC / CSPE / Ceramic|
|Maximum Flow (GPD)||12|
|Maximum Flow (GPH)||0.5|
|Maximum Pressure (PSI)||150|
|Maximum Strokes Per Minute||125|
|Maximum Viscosity (CPS)||1000|
|Pressure Rating BAR||10|
|Suction NPT (Inches)||6 x 10 mm|
|Turn Down Ratio||0.417361111111|
|Valve / Seat / O-Ring||CSPE|
|Viscocity||1000 up to 3000 cps w / SS balls|
|Features & Benefits|
|Dual Manual Control: Stroke frequency and stroke length are manually adjustable.|
Pulsatron Series E-DC Chemical Metering Pump by Pulsafeeder
• Powered by 12 Volt DC.
• Manual Control by on-line adjustable stroke rate and stroke length.
• Highly Reliable timing circuit.
• Circuit Protection against voltage and current upsets.
• Solenoid Protection by thermal overload with auto-reset.
• Water Resistant, for outdoor and indoor applications.
• Internally Dampened To Reduce Noise.
• Guided Ball Check Valve Systems, to reduce back flow and enhance outstanding priming characteristics.
• Few Moving Parts and Wall Mountable.
• Safe & Easy Priming with durable leak-free bleed valve assembly (standard).
• Reliable metering performance.
• Rated "hot" for continuous duty.
• Leak-free, sealless, liquid end.
|Pulsafeeder PULSAtron Series E-DC chemical metering pumps are 12 VOLT DC positive displacement, diaphragm type pumps. Output volume is adjustable while pumps are in operation from zero to maximum capacity. The PULSAtron Series E-DC pump features manual control by on-line adjustable stroke rate and stroke length. It has been agency approved for demanding outdoor and indoor applications. Series E-DC is internally dampened to reduce noise which makes it very acceptable for household installations. It is also water resistant to accommodate outdoor installations as well. It features guided ball check valve systems to reduce back flow and enhance outstanding priming characteristics. Series E-DC also offers few moving parts and is easily wall mountable. Series E-DC guided check valves, with their state-of-the-art seat and ball designs, provide precise seating, and excellent priming and suction lift characteristics. Our timing circuit is highly reliable and, by design, virtually unaffected by temperature, EMI and other electrical disturbances. Series E-DC pumps continue to meet their specifications for pressure and capacity even during extended use. It also features safe and easy priming with durable leak-free bleed valve assembly.|
|Adjustment is by means of readily accessible dial knobs, one for changing stroke length and the other for changing stroke frequency. Both knobs are located opposite the liquid handling end.|
|The pump drive is totally enclosed with no exposed moving parts. Electronics are housed in chemical resistant enclosure at the rear of the pump for maximum protection against chemical spillage. Average electrical power consumption is 50 Watts LS02/13/14 and 100 Watts LS44.|
|Materials of Construction|
|Chemical metering pump housing shall be of chemically resistant PBT thermoplastic. All exposed fasteners are stainless steel. Valve seat and seal ring are renewable by replacing the cartridge valve assembly.|
|Engineering Data - Materials|
|Pump Head Materials: GFPPL, PVC, PVDF, 316 SS|
Diaphragm: PTFE-faced CSPE-backed
Available Seat O-Rings: PTFE, CSPE, Viton
Available Ball Types: Ceramic, PTFE, 316 SS, Alloy C
Available Fitting Material: GFPPL, PVC, PVDF
Bleed Valve: Same as fitting and check valve selected (except 316 SS)
Available Tubing: Clear PVC, White PE
Important Material Codes:
GFPPL = Glass-filled Polypropylene
PVC = Polyvinyl Chloride
PE = Polyethylene
PVDF = Polyvinylidene Fluoride
PTFE = Polytetrafluoroethylene
CSPE = Generic formulation of Hypalon, a registered trademark of E.I. DuPont Company.
Viton is a registered trademark of E.I. DuPont Company.
PVC wetted end recommended for sodium hypochlorite.
|• Manual Stroke Rate: Turn Down Ratio 10:1|
• Manual Stroke Length - Turn Down Ratio 10:1
• 4-20mADC Direct or External Pacing with Stop - Automatic Control
|No Options Available|
|Engineering Data - Tech|
|Reproducibility: +/- 3% at maximum capacity|
Viscosity Max CPS:
LS02, 13: 300 CPS
LS14, 44: 1000 CPS
Stroke Frequency Max SPM: 125
Stroke Frequency Turn-Down Ratio: 10:1
Stroke Length Turn-Down Ratio: 10:1
12.6 VDC Nominal Range 11.8-14.0 VDC
Average Current Draw:
LS02, 13, 14 Amps: 4.0 Amps
LS44 Amps: 8.0 Amps
Peak Input Power:
LS02, 13, 14 Power: 138.6 Watts
LS44 Power: 189 Watts
Average Input Power @ Max SPM:
LS02, 13, 14 Power: 50.4 Watts
LS44 Power: 100.8 Watts
|Liquid End Code / Chemical|
PHC - AMMONIA, 10%, CITRIC ACID, 10 - 20%, SODIUM HYDROXIDE, 0 - 50%, SODIUM SILICATE, SODIUM SULFATE, SODIUM SULFIDE
ATS - DEAE - Steamline Treatment
PTC - FERRIC SULFATE, HYDROCHLORIC ACID, 0 - 37%, LACTIC ACID, POTASSIUM CHLORIDE, POTASSIUM PERMANGANATE SODIUM BI-CARBONATE, SODIUM BI-SULFATE, SODIUM CARBONATE, SODIUM NITRATE, SULFURIC ACID, 0 - 10%, SULFURIC ACID, 10 - 75%
PTT - FLUOSILICIC ACID, HYDROFLUOSILICIC ACID, 20%
KTT - HYDROCHLORIC ACID, 37 - 100%
PVC - NITRIC ACID, 0 - 20%,
VVC - SODIUM HYPOCHLORITE
KTC - PHOSPHORIC ACID, 0 - 100%, SULFURIC ACID, 95 - 100%
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