Description
Used to lock a cylinder in place when a directional control valve is in the neutral position. In operation, pressurized oil flow is directed through one of the cylinder ports. The pressure from the valve port will shift the pilot spool opening of the corresponding check valve, allowing oil to return through the opposite check valve. This valve uses a hardened steel seat and ball and should not be used in applications requiring zero leakage.
- Two valve ports and two cylinder ports
- Double pilot-operated check valve to prevent reverse flow
- 4:1 Ratio
- 30 GPM
- 3000 PSI
- SAE #8 Ports
- Steel body
Specifications
Weight:
8.00 LBS
PSI:
3000
Port Size:
SAE 8
GPM:
30
Valving:
4:1 Ratio, Double pilot operated
check valve
