Psi 400 lb valve
A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.
Classification: Safety or relief valves
NSN 5835-01-027-1828
NSN 6650-01-517-7903
NSN 6220-01-281-6063
NSN 6645-01-208-5090
NSN 6645-01-579-6304
NSN 6610-01-088-3050
NSN 5985-01-391-2957
NSN 5935-00-170-7173
NSN 5998-01-363-7558
NSN 6240-00-813-0100
NSN 5999-01-312-0557
NSN 6110-01-461-3612