HydraForce CV16-20 Check Valve


HydraForce CV16-20 screw-in, cartridge-style, hydraulic check valve for use as a blocking or load-holding device – 207 bar rated.

The CV16-20 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.

CV16-20-0  (cartridge only) | CV16-20-6B  (3/4″ BSP) | CV16-20-8B  (1″ BSP)

Features of the HydraForce CV16-20:

  • Hardened seat for long life and low leakage
  • Optional bias springs for back-pressure application flexibility
  • Industry-common cavity.


  • Operating pressure: 241 bar (3500 psi)
  • Proof pressure: 350 bar (5075 psi)
  • Flow: up to 151 lpm (40 gpm)
  • Internal leakage: 0.25 cc/minute (5 drops/minute) maximum at 240 bar (3500 psi)

Contact us for further technical details and configuration options.

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