National Item Identification Number
01-290-4922
012904922
4820-01-290-4922
4820-01-290-4922
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)
23724
RUTHMAN PUMP AND ENGINEERING INC
DBA FULFLO SPECIALTIES CO DIV FULFLO
459 E FANCY ST
BLANCHESTER
OH
45107
937-783-2411
Reference Numbers (Part Numbers)
VSF-7-US
Required Categories
MATERIAL
STYLE DESIGNATOR
FIRST CONNECTION FACE TO CENTERLINE DISTANCE
SECOND
Required Description
STEEL OVERALL
C1A ANGLE FLANGED ENDS
4.062 INCHES
4.062 INCHES
1.500 INCHES;