Pressure Relief that builds maximum Confidence

Poppet-style Pressure Relief Valves from The Lee Company

Lee Poppet-style Pressure Relief Valves outperform typical ball-style relief valves with faster opening rates, more stable flows and lower hysteresis. In addition, our optimized valve design accommodates higher flows within a smaller size compared to other traditional valves or in-house designs. The latest addition to our line of cartridge-style valves, Poppet-style Pressure Relief Valves cover a wide range of flow rates and relief pressures up to 280 Bar (4,060 psi) and are offered in forward and reverse flow configurations, making them ideal for the high demands of industrial and automotive hydraulic applications.