4820-00-469-0381 STEM,FLUID VALVE Index 4820-00-469-0384 VALVE,ANGLE

National Stock Number:
4820-00-469-0383

Federal Supply Class:
4820

National Item Identification Number:
004690383

Description:
VALVE,GLOBE

Detail:
A valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. The flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. The stem is at a 90 degree (1.5708 radians) angle to axis of flow. Excludes VALVE, STOP-CHECK; COCK, SHUTOFF, SCREW STEM; and VALVE, SOLENOID.


Manufacturer Information:
563-5901-932676ALT8PCV480064NAVAL SHIP SYSTEMS COMMAND
569-5901-1189781ALT1PCV680064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER5.000 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
BOLT HOLE QUANTITY6 FIRST END6 FIRST END
BONNET ATTACHMENT METHODBOLTEDBOLTED
BONNET TYPEINSIDE SCREWINSIDE SCREW
CONNECTION TYPEFLANGE FIRST ENDFLANGE FIRST END
FACE TO FACE DISTANCE12.500 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST ENDROUND WITH HOLES FIRST END
FLOW CONTROL DEVICEDISKDISK
MATERIALCOPPER ALLOY FLOW CONTROL DEVICECOPPER ALLOY SEAT
MATERIALCOPPER ALLOY SEATCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
MATERIALNICKEL ALLOY STEMCOPPER ALLOY FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER6.125 INCHES FIRST END
NOMINAL THICKNESS0.938 INCHES FIRST END
OPERATING PRESSURE350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
RAISED FACE NOMINAL HEIGHT0.016 INCHES
RENEWABLE SEAT RING TYPETHREADEDTHREADED
VALVE OPERATION METHODMANUALMANUAL
VALVE SIZE2.500 INCHES2.500 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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