Cartridge check valve CV04-20

screw-influidhydraulic

The CV04-20 is a screw-in, cartridge style, hydraulic check valve for use as a blocking or load-holding device. Operation The cartridge valve allows flow from port 1 to 2, while normally blocking flow in the opposite direction. The cartridge valve has a fully guided check which is spring biased closed until sufficient pressure is applied at port 1 to open to port 2. Fluids: Mineral based or synthetic hydraulic fluid with lubricating properties Fluid Viscosity Range: 7.4 to 420 cSt Maximum Operating Contamination Level: 20/18/14 per ISO 4406 Unit Weight: 0.01 kg (0.03 lb) Internal Wetted Surface Area: 16 cm² (2.5 in²) Cavity: VC04-2 04-size-2-way Cavities Cartridge Installation Torque: 16.3 to 19.0 N-m (12 to 14 ft-lb) Maximum Allowable Torque: 27.1 N-m (20 ft-lb) Orientation Restriction: None