National Item Identification Number
01-357-2443
013572443
4820-01-357-2443
4820-01-357-2443
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)
99167
Reference Numbers (Part Numbers)
5009631
Required Categories
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
OPENING PRESSURE SETTING
Required Description
PISTON
AUTOMATIC
30.0 POUNDS PER SQUARE INCH
