3040-21-921-1359 SHAFT,SHOULDERED Index 3020-21-921-1362 SPROCKET WHEEL

National Stock Number:
4820-21-921-1361

Federal Supply Class:
4820

National Item Identification Number:
219211361

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:
BA-30015MIL538881MONTREAL BRONZE LIMITED


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE9.062 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIALCOPPER ALLOY 922 BODY
MATERIALCOPPER ALLOY 922 FLOW CONTROL DEVICE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER0.562 INCHES ALL ENDS
NOMINAL THICKNESS0.5 INCHES ALL ENDS
VALVE SIZE3.0 INCHES
THIRD CONNECTION FACE TO CENTERLINE DISTANCE4.5 INCHES


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