VBPDE A FLV

DOUBLE PILOT OPERATED CHECK VALVES WITH SCREW FIXING

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Pilot check valves are used to block the actuator in both directions. Flow is free in one direction and locked in the reverse direction until pilot pressure is applied. This valve can be fixed directly onto the cylinder using the drilled bolt supplied with the valve.

Hydraulic scheme

Assembly

Connect V1 and V2 to the supply and C1 and C2 to the actuator (C1 using a fitting and C2 using the supplied bolt).

On request

• without seal on pilot piston , • 1 Bar spring , • 8 Bar spring ,

Materials and characteristics

Body: zinc-plated steel

Internal parts : hardened and ground steel.

Seals : BUNA N standard.

Leakage: Guided poppet – negligible leakage