National Item Identification Number
01-486-8441
014868441
4820-01-486-8441
4820-01-486-8441
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4820
Description
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Commercial and Government Entity Code (Supplier Data)
01343
ANDERSON GREENWOOD LP
DBA ANDERSON GREENWOOD CROSBY
3950 GREENBRIAR ST
STAFFORD
TX
77477
508-384-4831
30003
Reference Numbers (Part Numbers)
0548-A01-KM0120
1741AS391-1
Required Categories
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD
OPENING PRESSURE SETTING
SPEC
Required Description
AIR 1ST RESPONSE
GAS, INERT 2ND RESPONSE
AUTOMATIC
120.0 POUNDS PER SQUARE IN