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Double pilot operated check valves type a

d Specification 1/4"A 3/8"A 1/2"A
Pilot ratio 1:5.5 1:5.5 1:4.5
Max flow (L/min ) 20 30 55
Max pressure (Bar) 350
Cracking pressure (Bar) 4.5 4.5 3

USE AND OPERATION:
These valves are used to block the cylinder in one direction. Flow is free in one direction and blocked in the reverse direction until pilot pr«!<;<;urA is ^ppliod

APPLICATIONS:
Connect V1 and V2 to the pressure flow, C1 to the free flow side of the actuator and C2 to the actuator's side you want the flow to be blocked.