National Item Identification Number
01-439-6569
014396569
4820-01-439-6569
4820-01-439-6569
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)
7P361
EDWARDS MANUFACTURING A DIVISION OF
HYPRO CORP.
2441 SE STUBB ST
MILWAUKIE
OR
97222
503-659-4198
Reference Numbers (Part Numbers)
0260008
Required Categories
FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE
VALVE DISCHARGE FLOW RATE
VALV
Required Description
DISK
175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
125.0 GALLONS PER MINUTE
AU