4820-01-177-4675 VALVE,BUTTERFLY Index 4820-01-177-4677 VALVE,BALL

National Stock Number:
4810-01-177-4676

Federal Supply Class:
4810

National Item Identification Number:
011774676

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:
2642-822-6096169ELECTRIC BOAT CORPORATION
2642-822-60 ASS96169ELECTRIC BOAT CORPORATION
845-455878080064NAVAL SHIP SYSTEMS COMMAND
845-4558780 ASSEMBLY A80064NAVAL SHIP SYSTEMS COMMAND
2642-822-60 ASSEMBLY A 4IN96169ELECTRIC BOAT CORPORATION


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET ALL ENDS
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYCHLOROTRIFLUOROETHYLENE SEAT
MATERIALTITANIUM FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED4.000 INCHES ALL ENDS
SPECIAL FEATURESVALVE,SWING CHECK ON OUTLET SIDE WITH TITANIUM DISK
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODHYDRAULIC


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