Gas pressure relief valve PR series

Safety relief valves are designed to be fast-acting components that protect systems with the potential for sudden pressure spikes. These valves may sit dormant for indeterminate amounts of time before needing to be used, so it’s crucial that they always work as intended. Our safety relief valves are available in low-leak and tight hysteresis configurations. We 100% test each component for crack, flow point and reseat pressure to ensure reliable operation. These valves are available in a wide range of envelopes and cracking pressures for system pressures up to 5000 psi. Some models are available with integral safety screens for added protection from rogue debris and contamination. Axial Flow, Insert Retained, Low Pressure Pressure Relief Valve Key Product Facts Weighs only 1.5 grams (Screened Version 2.3 grams) Relief Flow Lohm Rate: 1,100 Lohms max (Screened Version 1,500 Lohms max)