4820-01-262-4780, VALVE,PRESSURE EQUALIZING,GASEOU

National Stock Number:
4820-01-262-4780

Federal Supply Class:
4820

National Item Identification Number:
012624780

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:

TA333-25-10-R

08992

AGM CONTAINER CONTROLS INC

Techincal Specification:

BODY MATERIAL	ALUMINUM
MAXIMUM OPERATING PRESSURE	2.5 POUNDS PER SQUARE INCH
VALVE VENTING DESIGN TYPE	ATMOSPHERIC
BODY STYLE	SINGLE CONNECTION, STRAIGHT FLOW
OUTSIDE SURFACE TREATMENT	ANODIZED
SEAT MATERIAL	SILICON AND
	RUBBER
FLOW CONTROL DEVICE MATERIAL	ANY ACCEPTABLE
END CONNECTION QUANTITY	1
FIRST END CONNECTION TYPE	THREADED EXTERNAL PIPE
FIRST END NOMINAL PIPE SIZE ACCOMMODATED	0.750 INCHES
FIRST END THREAD DIRECTION	RIGHT-HAND
MEDIA FOR WHICH DESIGNED	GAS
OPENING PRESSURE SETTING	2.5 POUNDS PER SQUARE INCH
SUPPLEMENTARY FEATURES	AUTOMATIC VACUUM RELEASE AT 1.0 PSI

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