National Item Identification Number
00-203-1018
002031018
4520-00-203-1018
4520002031018
National Stock Number
Item Name
VALVE,AIR VENTING,STEAM
Federal Supply Class
4520
Description
An automatic valve designed to relieve, automatically, accumulated air in various types of steam heating systems.
Commercial and Government Entity Code (Supplier Data)
28960
ITT FLUID TECHNOLOGY CORP
ITT MCDONNELL AND MILLER
3500 N SPAULDING AVE
CHICAGO
IL
60618
773-267-1600
Reference Numbers (Part Numbers)
75
Required Categories
VALVE CONNECTION SIZE
VALVE TYPE
MAXIMUM OPERATING PRESSURE
VALVE WATER PRESS
Required Description
0.750 INCHES
QUICK AIR VENT
10.0 POUNDS PER SQUARE INCH
CLOSED
REQUIRED
STR