National Item Identification Number
01-025-1334
010251334
4820-01-025-1334
4820-01-025-1334
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)
80625
ROBERTSHAW CONTROLS CO
EXECUTIVE OFFICE
1701 BYRD AVE
26544
RICHMOND
VA
23261
804-289-4342
33371
ROBERTSHAW CONTROLS CO
UNI-LINE DIV
4190 TEMESCAL ST
2000
CORONA
CA
91720
909-734-2600
Reference Numbers (Part Numbers)
N4-14-1/4IN
P20-907
Required Categories
VALVE OPERATION METHOD
CONNECTION TYPE
CONNECTION STYLE
THREAD SERIES DESIGNA
Required Description
AUTOMATIC
THREADED EXTERNAL PIPE ALL ENDS
G46B PLAIN ALL ENDS
NPT ALL ENDS
0
