Double pilot operated check valves with manual shut-off
TYPE: VBPDE c/RUB
USE: Pilot check valves are used to block the actuator in both directions. Flow is free in one direction and blocked in the reverse direction until pilot pressure is applied. These valves are very safe, that’s why they are ideal to be assembled on crane hydraulic cylinders.
MATERIALS AND FEATURES:
Body: zinc-plated steel.
Internal parts: hardened and ground steel.
Seals: BUNA N standard
Reversible lever
APPLICATIONS:Connect V1 and V2 to the pressure flow and C1 and C2 to the actuator.
Oil temperature: 50 ° C
Oil viscosity: 30 cSt