PCV10

Description

The PCV10 is a pilot operated, hydraulic check valve for use in blocking or load holding circuits

Operation

The valve allows flow from port "b" to "a" ports, while normally blocking flow in the opposite direction. Flow will be allowed from "a" to "b" when pressure is applied at port "x". The valve has 4:1 pilot ratio, so at least 25% of the load pressure held at port "a" is required at port "x" to open the flow valve. Optional thermal relief valve is available

Features

• Hardened seat for long life and low leakage.
• Optional sealed pilot piston.
• Optional spring ranges.
• Check section is serviceable as a cartridge.

Materials

Cartridge (CV10-20): Weight: 0.08 kg (0.17 lb); Steel with hardened work surfaces. Zinc-plated exposed surfaces; Buna N O-rings and polyester elastomer back-ups standard.

Pilot Piston: Hardened Steel.

Standard Ported Body : Anodized high-strength 6061 T6 aluminum alloy, rated to 207 bar (3000 psi). Ductile iron bodies available; dimensions may differ; consult factory.

Product Weight: 0.5 kg (1.10 lb).