National Item Identification Number
00-494-0547
004940547
4820-00-494-0547
4820-00-494-0547
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
82577
82577
Reference Numbers (Part Numbers)
VB4YS
991731
991731-1
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VAL
Required Description
COPPER ALLOY BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
COPPER ALLOY S