4820-01-246-5985 VALVE,BALL Index 4820-01-246-5987 VALVE,EXPANSION

National Stock Number:
4820-01-246-5986

Federal Supply Class:
4820

National Item Identification Number:
012465986

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:
803-500100453711NAVAL SEA SYSTEMS COMMAND
803-500100480064NAVAL SHIP SYSTEMS COMMAND
803-5001004-B42153711NAVAL SEA SYSTEMS COMMAND
803-5001004-B42180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
CONNECTION STYLESOCKET WITH BRAZING RING ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALTITANIUM FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED5.000 INCHES ALL ENDS
OPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURESLEVEL 1 REQUIREMENTS DO NOT APPLY
VALVE OPERATION METHODMANUAL
STYLE DESIGNATORSTRAIGHT THRU


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