Hydrogen Circulation Pump

Product Description

"HCP pumps unreacted humidified hydrogen back to inlet of stack to increase the utilization rate of hydrogen and avoid water flooding on the anode side."


Product Features

  • Roots Pump

  • Two Shafts & Rotors

  • Motor Direct Driven

  • Strong Ice-broken Capacity

  • Integrated Controller


Product Parameters

Parameter Target
Temperature Range -40℃~+85℃
Speed 500~7000r/min
Flow Rate ≥600LPM @ Room temperature; Pinlet=1bar.g,△P=0.2bar
Pressure Rise 0.4bar Max.
Voltage 18~32VDC / 400~750VDC
Control Method CAN
Power Consumption ≤1.0KW
Noise ≤79dB(A)@Max.speed
Leakage < 10Ncc/h