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 5945-01-523-2245
NSN 5855-00-862-3345
NSN 5895-01-032-4938
NSN 6130-00-051-4552
NSN 5996-01-172-6078
NSN 6220-00-263-4893
NSN 6320-00-573-8034
NSN 5895-01-482-0557
NSN 5950-01-282-2418
NSN 5935-01-604-9542
NSN 5835-00-050-4330
NSN 5935-01-224-1781