National Item Identification Number
01-122-4224
011224224
4820-01-122-4224
4820-01-122-4224
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)
05824
Reference Numbers (Part Numbers)
301163-125
Required Categories
MATERIAL
VALVE OPERATION METHOD
OPENING PRESSURE SETTING
Required Description
STEEL CORROSION RESISTING BODY
AUTOMATIC
125.0 POUNDS PER SQUARE INCH