Single hydraulic control check valve (A type)
Single hydraulic control check valve (A type)
Instructions for use:
Pilot-operated check valves are used to block the cylinder in one direction, with fluid flowing in one direction and blocking the fluid in the reverse direction until pressure is applied
Application:
Connect V1 and V2 to the pressure flow, connect C1 to the free flow side of the actuator, and connect C2 to the side of the actuator that you want to block
Specifications | 1/4”A | 3/8”A | 1/2”A |
Pilot ratio | 1：5.5 | 1：5.5 | 1：4.5 |
Maximum flo（L/min） | 20 | 30 | 55 |
Maximum pressure（Bar） | 350 | ||
Opening pressure（Bar） | 4.5 | 4.5 | 3 |
Model | V1/V2/C1/C2 | L | L1 | L2 | L3 | L4 | L5 | D | H | S |
HYVBPSE 1/4”A | G1/4” | 80 | 98.4 | 31.5 | 50 | 65 | 40 | 7 | 60 | 30 |
HYVBPSE3/8”A | G3/8” | 80 | 98.4 | 31.5 | 50 | 65 | 40 | 7 | 60 | 30 |
HYVBPSE1/2”A | G1/2” | 105 | 121 | 38.5 | 70 | 62.5 | 40 | 8.5 | 80 | 35 |