PRD series Hydraulic Double Pressure Relief Valves consist of two safety valves with cross tanks. This valve serves to block the pressure of 2 ports (output) of the hydraulic motor or actuator at a certain setting. It provides ideal protection against sudden pressure shocks. It provides pressure adjustment at 2 ports in the hydraulic circuit separately.
| Material | Aluminium |
| Thread Size | BSP (Upon Request: NPT, Metric) |
| Sealing | Nitrile O-ring (NBR) |
| Working Temperature | -30 °C and +110 °C |
| Heat Treatment | Internal parts |
| Applications | General Hydraulic Applications |