Pressure relief valve

The pressure relief valve is an important control and safety component in various vehicle systems, serving to limit the maximum permissible pressure in a hydraulic or pneumatic circuit. It opens at a defined pressure value, thereby protecting lines, pumps, seals, and other components from overload and damage. Depending on the vehicle, pressure relief valves are used in engine, fuel, oil, power steering, brake, transmission, or hydraulic systems. Crucial factors include the precisely calibrated opening pressure, the appropriate design, the flow characteristics, material resistance, and compatibility with the respective medium and system pressure. Defective or contaminated pressure relief valves can lead to irregular system pressure, loss of performance, malfunctions, or leaks. At Autoteile Gossau, you will find pressure relief valves in original equipment and aftermarket quality for many vehicle models. Benefit from the lowest prices in Switzerland, fast delivery, and the option of in-store pickup with direct cash or card payment.