Nha hydaulic pow
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 5915-01-249-0106
NSN 6150-00-753-3950
NSN 6650-01-633-2430
NSN 5998-00-039-5092
NSN 6220-00-893-9776
NSN 4140-01-047-4093
NSN 4140-00-225-8586
NSN 4140-01-051-9252
NSN 5835-00-264-0946
NSN 5910-01-204-9428
NSN 6650-01-063-7614
NSN 6105-01-286-4917