National Item Identification Number
01-372-8518
013728518
4820-01-372-8518
4820-01-372-8518
National Stock Number
Item Name
VALVE,RELIEF,PRESSURE AND TEMPERATURE
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
18350
Reference Numbers (Part Numbers)
TD320ULORV
Required Categories
VALVE DISCHARGE FLOW RATE
ADJUSTABLE PRESSURE RANGE
Required Description
3.6 GALLONS PER MINUTE
70.0 TO 210.0 POUNDS PER SQUARE INCH