The standard pump for agricultural spraying, mosquito control, medical applications and hydrogen fuel cell research and development.


  • 12, 24, 90 VDC motors with close-coupled RH Pump Heads
  • Low Flow - 0 to 260 mL / min
  • Ideal for environmental sampling & injection
  • Widely used to inject discrete quantities of additive fluids into main discharge lines of tank trucks and pest control vehicles
  • Offers the advantage of mechanical adjustment of stroke length, plus electrical control of stroke rate by voltage variation
  • Extended motor shaft accepts FMI HES / PRS Rotational Sensor or user supplied rotational sensor
  • RoHS Compliant
H Pump Instruction H Pump Typical FLow Data Download Specs as PDF

Product Details

8" x 3" x 3" wide (203 x 76 x 76 mm)
Shipping weight:
7 lb (3.15 kg)
12 VDC, 4 amps, 2600 rpm, totally enclosed, with 6" pigtail leads Shaft extension: 5/16" dia. x 1" long with flat