|
|
|
National Stock Number:
4820-01-422-0285
Federal Supply Class:
4820
National Item Identification Number:
014220285
Description:
VALVE,PRESSURE EQUALIZING,GASEOU
Detail:
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.
|
Manufacturer Information:
| TA292-05-05-R | 08992 | AGM CONTAINER CONTROLS INC |
|
Techincal Specification:
| END CONNECTION QUANTITY | 1 | | BODY STYLE | STRAIGHT THRU | | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE | | FIRST END NOMINAL THREAD SIZE | 0.750 INCHES | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD SERIES DESIGNATOR | UNF | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL | | FLOW CONTROL DEVICE | DISK, FLAT | | OPERATING PRESSURE | 0.5 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | MATERIAL | ALUMINUM ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | SPECIAL FEATURES | MANUAL-RELEASE PUSH BUTTON | | VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM | | VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
|
|