4820-01-148-7394 VALVE,SAFETY RELIEF Index 5340-01-148-7396 COVER,ACCESS

National Stock Number:
4820-01-148-7395

Federal Supply Class:
4820

National Item Identification Number:
011487395

Description:
VALVE,PLUG

Detail:
A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also VALVE, SEATLESS and COCK, PLUG.


Manufacturer Information:
710-6-1/2B09990PARKER-HANNIFIN CORPORATION
710-6-12B86768TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT
GS1221-873030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
FLOW STYLEFOUR-WAY FOUR PORT 90 DEGREE PLUG TURN
MATERIALCOPPER ALLOY BODY
MAXIMUM OPERATING PRESSURE90.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP160.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDACETYLENE 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
THREAD CLASSAAL ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS
VALVE OPERATION METHODMANUAL


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