Corken Coro-Vane CP-Series Low Pressure Pump

Coro-Vane CP-Series Low Pressure Pumps

Coro-Vane CP-Series Low Pressure Pumps produce a maximum differential pressure of 125 psig (8.6 bar g). Corken manufactures five sizes of these pumps, ranging from 20 gpm to 400 gpm (4.5–90.9 m3/hr). Corken pumps can handle discharge pressures up to 200 psig (13.8 bar g). They are designed for light liquids with viscosities below 10,000 SSU.

Coro-Vane CP-Series Low Pressure Pumps
Low Pressure Pumps

Product Features

  • Compact size
  • Exceptional in light liquid transfer
  • High pumping efficiencies throughout life of pump
  • Can handle small amounts of vapor
  • Suction lift
  • Vanes are self adjusting
  • Modularity throughout pump line
  • Years of service


Product Options

  • Hydraulic drive
  • Integral gear
  • NPT or ANSI flanged
  • Internal relief valve


Long Life and Ease of Maintenance

The pump housing and rotors are constructed of iron for extra strength and long life. The sliding vanes are self-adjusting which allows for longer life and higher efficiencies throughout the life of the pump. The pump series is inexpensive and simple to repair. The pump design includes removable pump casing cams (liners) and reversible/replaceable side plates which when worn can be replaced in minutes. The seal and bearings can be replaced in minutes by simply removing four bolts.

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