​Safety valves are used to protect compressed air systems from over-pressurization. They are factory set to a non-adjustable pressure setting, at which point the valve will release system air to atmosphere. Conrader currently offers a soft seat line of ASME-coded valves that are also CRN approved. Sizes range from 1/8" to 1" and pressure tolerances range from 25 to 250 PSI for soft seat and 50 to 350 PSI for hard seat.
Soft Seat Safety Relief Valves
Hard Seat Safety Relief Valves