VALV-E,-REL-IEF,
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 6620-01-360-4725
NSN 5895-01-328-0792
NSN 6645-00-025-4771
NSN 6130-01-152-4573
NSN 6130-00-118-0656
NSN 5975-00-816-9618
NSN 6150-01-447-0077
NSN 6105-01-062-8071
NSN 5950-01-153-2650
NSN 5925-00-243-8694
NSN 5996-01-212-3066
NSN 4140-01-275-2729