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 5990-00-959-2514
NSN 5945-00-848-9294
NSN 6150-01-147-0370
NSN 5835-00-847-7277
NSN 5950-00-228-9365
NSN 5910-01-420-4485
NSN 6650-01-420-7388
NSN 2925-01-107-7939
NSN 5910-01-083-1874
NSN 6145-01-486-9588
NSN 2925-00-902-3881
NSN 6645-01-091-9363