National Item Identification Number
01-298-8583
012988583
4810-01-298-8583
4810-01-298-8583
National Stock Number
Item Name
VALVE,SAFETY RELIEF
Federal Supply Class
4810
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)
22111
EMGLO PRODUCTS CORP
303 INDUSTRIAL PARK RD
JOHNSTOWN
PA
15904
814-269-1000
Reference Numbers (Part Numbers)
EQ56
Required Categories
MATERIAL
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
VALVE OPERATION METHOD;
Required Description
COPPER ALLOY BODY
DISK
AIR SINGLE RESPONSE
AUTOMATIC
THREADED EXTERNAL PIPE