4820-01-377-6155 VALVE,SAFETY RELIEF Index 7510-01-377-6157 PORTFOLIO

National Stock Number:
4820-01-377-6156

Federal Supply Class:
4820

National Item Identification Number:
013776156

Description:
DIAPHRAGM,ACTUATOR VALVE,SPECIAL

Detail:
An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.


Manufacturer Information:
F780803B-F780827B1X962CASCADE CONTROL CORP


Techincal Specification:
MATERIALPLASTIC AND STEEL CORROSION RESISTING
SPECIAL FEATURESFOR CONDENSATE RETURN AND AIR SYSTEMS, CR, AC PIPING AND STEAM SERVICE; TYPE CD WITH 2 NUTS; 150 POUNDS PRESSURE RATING; 1-1/2 IN., THICKNESS OF FLANGE 5/64 IN., OUTSIDE DIAMETER OF FLANGE 3-7/32 IN., OVERALL NLENGTH 2-1/4 IN.
STYLE DESIGNATORSPECIAL SHAPED


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