National Item Identification Number
01-331-2647
013312647
4820-01-331-2647
4820-01-331-2647
National Stock Number
Item Name
VALVE,PRESSURE EQUALIZING,GASEOUS PRODUCTS
Federal Supply Class
4820
Description
A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude VALVE, VACUUM BREAKING.
Commercial and Government Entity Code (Supplier Data)
47432
INTERSPIRO INC
DBA INTERSPIRO
INTERSPIRO USA INC
10225 82ND AVE.
PLEASANT PRAIRIE
WI
53158
262-947-9901
Reference Numbers (Part Numbers)
336-190-373
Required Categories
Required Description