4820-01-426-7760 VALVE,SAFETY RELIEF Index 4820-01-426-7762 VALVE,DIAPHRAGM,STOP

National Stock Number:
4820-01-426-7761

Federal Supply Class:
4820

National Item Identification Number:
014267761

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:
114722 ITEM 519243ITT FLUID TECHNOLOGY CORP ITT ENGINEERED VALVES DIV


Techincal Specification:
MATERIALPLASTIC TETRAFLUOROETHYLENE
STYLE DESIGNATORSPECIAL SHAPED


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