- Cross-Over Directional Relief Valve
- 30 GPM Maximum Flow Capacity
- Preset to 800 PSI, 500 to *3000 PSI with SAE Ports
- 1/2" NPT* Hydraulic Line Ports
This poppet type double relief valve has been designed to protect equal displacement cylinders or motors from external or shock loads. Fluid, which passes through one relief valve, flows directly to the opposite side or circuit of the valve, thus preventing cavitation of the cylinder or motor as a result of relief discharge. The valve incorporates a hydraulically dampened poppet design that uses differential areas to provide minimum variation between opening and full flow pressures