4820-00-469-0361 VALVE,CHECK Index 4710-00-469-0365 TUBE ASSEMBLY,METAL

National Stock Number:
4820-00-469-0362

Federal Supply Class:
4820

National Item Identification Number:
004690362

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:
574-5800-811228REVBPCV980064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER2.688 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.562 INCHES FIRST END
BOLT HOLE QUANTITY4 FIRST END4 FIRST END
BONNET TYPEINSIDE SCREWINSIDE SCREW
BONNET ATTACHMENT METHODTHREADEDTHREADED
CONNECTION TYPEFLANGE FIRST ENDFLANGE FIRST END
FACE TO FACE DISTANCE7.500 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE SHAPEROUND WITH HOLES FIRST ENDROUND WITH HOLES FIRST END
FLOW CONTROL DEVICEDISKDISK
MATERIALNICKEL ALLOY SEATCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
MATERIALNICKEL ALLOY STEMNICKEL ALLOY SEAT
NOMINAL OUTSIDE DIAMETER3.812 INCHES FIRST END
NOMINAL THICKNESS0.687 INCHES FIRST END
OPERATING PRESSURE350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SPECIAL FEATURES1/8 INCH IPS GREASE FITTING IN BONNET
RAISED FACE NOMINAL DIAMETER1.843 INCHES
RAISED FACE NOMINAL HEIGHT0.015 INCHES
RENEWABLE SEAT RING TYPETHREADEDTHREADED
VALVE OPERATION METHODMANUALMANUAL
VALVE SIZE0.750 INCHES0.750 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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