National Item Identification Number
01-171-1877
011711877
4820-01-171-1877
4820-01-171-1877
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)
28625
NEPTUNE CHEMICAL PUMP CO DIV OF
R A INDUSTRIES INC
RT 202 NORTH OF 63
247
LANSDALE
PA
19446
215-699-8701
Reference Numbers (Part Numbers)
RV-316-2
Required Categories
OPENING PRESSURE SETTING
Required Description
190.0 POUNDS PER SQUARE INCH