National Item Identification Number
01-289-7441
012897441
4820-01-289-7441
4820-01-289-7441
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)
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
03670
ANSUL INCORPORATED
WORMALD U S INC
ONE STANTON STREET
MARINETTE
WI
54143
715-735-7411
Reference Numbers (Part Numbers)
508-0015-19
510A2233-PIECE 10
Required Categories
MATERIAL
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
ADJUSTABLE PRESSURE RANGE
Required Description
BRONZE BODY
COPPER ALLOY FLOW CONTROL DEVICE
DISK
AUTOMATIC
190.0 TO 220.0 P