Relief valve VS310 – 4,500 PSI
VS500 Relief valves
Specifications
- Pressure: 4,500 PSI
- Flow: 80 L/min
- Inlet: 1/2″ BSP F
- By-pass: 3/8″ BSP F
- Weight: 1,461 g
- Rated Temperature: 90°C – 195°F
Additional Notes: The valves supplied are NOT PRESSURE ADJUSTED. They become a SAFETY device when adjusted by the installer on the machine. See Technical Manual.

![Knob [145 60.0598.41]](https://www.bep.kiwi/wp-content/uploads/2026/03/145-60.0598.41_1.png)
![Valve Regulator Screw [145 60.5209.51]](https://www.bep.kiwi/wp-content/uploads/2026/03/145-60.5209.51_1.png)