4720-01-425-6871 HOSE,NONMETALLIC Index 4820-01-425-6873 VALVE,CHECK

National Stock Number:
4820-01-425-6872

Federal Supply Class:
4820

National Item Identification Number:
014256872

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
70-10972219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
70-109-0157661CONBRACO INDUSTRIES INC
70-109-0172219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
70-109-01A72219AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC.
WW-V-35C81348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
FURNISHED ITEMS AND QUANTITY1 HANDLE
MATERIALCOPPER ALLOY 360 FLOW CONTROL DEVICE
MATERIALCOPPER ALLOY 360 STEM
MATERIALCOPPER ALLOY 844 BODY
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MAXIMUM OPERATING TEMP450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL THREAD SIZE2.500 INCHES ALL ENDS
OPERATING PRESSURE600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS


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