4820-01-162-0071 VALVE,SAFETY RELIEF Index 4820-01-162-0073 VALVE,BALL

National Stock Number:
4820-01-162-0072

Federal Supply Class:
4820

National Item Identification Number:
011620072

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:
298-60-7516626CIRCOR INTL INC
298-60-7535795LESLIE CONTROLS, INC.
298-60-75 (6 INCH SZ)35795LESLIE CONTROLS, INC.
298-60-75 6IN16626CIRCOR INTL INC
GBV-S2-60-00010AZ22B N L INDUSTRIES INC


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY 400 STEM AND NICKEL ALLOY R-405 STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED6.632 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU


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