Pulsatron Series E-DC Electronic Metering Pumps

Pulsatron, Series E, Electronic Metering Pumps

Pulsatron, Series E, Electronic Metering PumpsThe PULSAtron Series E-DC offers manual function controls over stroke length and stroke rate providing a turn down ratio of 100:1. Our best value in a pump with this capacity and powered by 12 Volt DC. Four distinct models are available, having pressure capabilities to 150 psi (10 bar) @ 6 gpd (0.25 lph), and flow capacities to 44 gpd (7.0 lph) @ 100 psi (7 bar). Metering performance is reproducible to within ± 3% of maximum capacity.


  • Powered by 12 Volt DC

  • Manual control by on-line adjustable stroke rate and stroke length

  • Highly reliable timing circuit

  • Water resistant for outdoor and indoor applications

  • Guided ball check valve systems to reduce back flow and enhance outstanding priming characteristics

  • Few moving parts and wall mountable

  • Safe and easy priming with durable leak-free bleed valve assembly (standard)


Pump Head Materials
Fitting Material Available
Bleed Valve
Same as fitting and check valve selected (except 316SS)
Turndown Ratio
Seat O-Rings Available
Balls Available
Ceramic, PTFE, 316 SS, Alloy C
PTFE-faced CSPE-backed
Tubing Available
Clear PVC, White PE, PVDF
Power Input
12.6 VDC Nominal Range 11.8-14.0 VDC
Peak Input Power
LS02 / 13 / 14: Amps - 138.6 Watts, LS44: Amps - 189 Watts, Average Input Power At Max SPM: LS02 / 13 / 14 Amps: 50.4 Watts / LS44 Amps: 100.8 Watts
Average Current Draw
LS02 / 13 / 14: Amps - 4.0, LS44: Amps - 0.5
KOP Kits
Pressure Relief Valves
Pre-Engineered Systems
Process Controllers

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