National Item Identification Number
01-319-7756
013197756
4820-01-319-7756
4820-01-319-7756
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)
07524
DOVER RESOURCES INC.
DBA BLACKMER DIV
1809 CENTURY AVE SW
GRAND RAPIDS
MI
49503
616-248-9263
Reference Numbers (Part Numbers)
451418
Required Categories
BODY MATERIAL
OPENING PRESSURE SETTING
SPECIAL FEATURES
Required Description
BRONZE
210.0 POUNDS PER SQUARE INCH
DROP-IN STYLE CARTRIDGE