National Item Identification Number
01-313-4131
013134131
4820-01-313-4131
4820-01-313-4131
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)
95802
TRION INC
101 MCNEILL RD
SANFORD
NC
27330
919-777-6257
95802
TRION INC
101 MCNEILL RD
SANFORD
NC
27330
919-777-6257
Reference Numbers (Part Numbers)
424175-018
438470
Required Categories
MATERIAL
STYLE DESIGNATOR
FIRST CONNECTION FACE TO CENTERLINE DISTANCE
SECOND
Required Description
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
C1A ANGLE FLANGED ENDS
12.875 IN
