Pull ring included
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 5950-00-552-1991
NSN 5945-00-240-2007
NSN 6150-00-269-2211
NSN 5895-00-301-0200
NSN 2925-01-633-4048
NSN 4140-01-015-9283
NSN 5915-01-139-0507
NSN 4140-00-215-8593
NSN 5930-01-588-4118
NSN 6610-01-353-4883
NSN 5990-01-652-7373
NSN 5999-00-135-6001