HydraForce CV10-20 Check Valve


HydraForce CV10-20 screw-in, cartridge-style, hydraulic check valve for use as a blocking or load-holding device – 207 bar rated.

The CV10-20 allows flow passage from 1 to 2, while normally blocking oil flow in the opposite direction. The cartridge has a fully guided check which is spring-biased closed until sufficient pressure is applied at 1 to open to 2.

CV10-20-0  (cartridge only) | CV10-20-2B  (1/4″ BSP) | CV10-20-3B  (3/8″ BSP) | CV10-20-4B  (1/2″ BSP)

Features of the HydraForce CV10-20:

  • Hardened seat for long life and low leakage
  • Optional bias springs for back-pressure application flexibility
  • 300 psi bias spring option with tall cap available
  • Fully guided check assembly
  • Industry-common cavity


  • Operating pressure: 240 bar (3500 psi)
  • Proof pressure: 350 bar (5075 psi)
  • Flow: 75.8 lpm (20 gpm)
  • Internal leakage: 0.10 cc/minute (2 drops/minute) maximum at 240 bar (3500 psi)

Contact us for further technical details and configuration options.

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