Cartridge style
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 6320-01-116-9866
NSN 6240-01-348-0057
NSN 6320-01-446-8050
NSN 2925-01-298-2674
NSN 6150-01-506-8303
NSN 5915-01-010-1562
NSN 6130-01-031-6890
NSN 6110-00-015-7688
NSN 5905-00-139-0351
NSN 5965-00-630-7872
NSN 5998-01-281-6604
NSN 5930-01-418-0965