National Item Identification Number
00-247-3306
002473306
4820-00-247-3306
4820-00-247-3306
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)
79172
USFILTER/WALLACE & TIERNAN PRODUCTS
INC
1901 W GARDEN RD
VINELAND
NJ
08360
856-507-9000
Reference Numbers (Part Numbers)
FU3428
Required Categories
FIRST END CONNECTION TYPE
FIRST END FLANGE SHAPE STYLE
FIRST END BOLT HOLE QUA
Required Description
PLAIN FACE FLANGE
4 RECTANGULAR
4