National Item Identification Number
00-203-9792
002039792
4520-00-203-9792
4520002039792
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)
37794
MAID-O-MIST DIVISION SUNROC CORP
3217 N PULASKI RD
CHICAGO
IL
60641
773-685-7300
Reference Numbers (Part Numbers)
4
Required Categories
VALVE CONNECTION SIZE
VALVE TYPE
MAXIMUM OPERATING PRESSURE
VALVE WATER PRESS
Required Description
0.125 INCHES
STEAM RADIATOR AIR VENT
10.0 POUNDS PER SQUARE INCH
OPEN
REQUIR