VBPDE FL

DOUBLE PILOT OPERATED CHECK VALVES FLANGEABLE

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VBPDE FL PDF

Pilot check valves are used to block the cylinder in both directions. Flow is free in one direction and blocked in the reverse direction until pilot pressure is applied. Face mounting enables assembly directly onto the cylinder.

Hydraulic scheme

Assembly

Connect V1 and V2 to the supply and C1 and C2 to the actuator through the flange.

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