4820-00-287-5537 VALVE,GLOBE Index 4820-00-287-5539 VALVE,GLOBE

National Stock Number:
4820-00-287-5538

Federal Supply Class:
4820

National Item Identification Number:
002875538

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:
5000S4824-138557180064NAVAL SHIP SYSTEMS COMMAND
69-S-10271905DERBYSHIRE MACHINE & TOOL CO


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER7.688 INCHES FIRST END
BOLT HOLE NOMINAL DIAMETER0.812 INCHES FIRST END
BOLT HOLE QUANTITY9 FIRST END
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE FIRST END
FACE TO FACE DISTANCE15.000 INCHES
FEATURES PROVIDEDBONNET PACKING
FLANGE FACE DESIGNPLAIN FIRST END
FLANGE SHAPEROUND FIRST END
MATERIALCOBALT ALLOY SEAT
MATERIALSTEEL AND COBALT ALLOY FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING STEM
MATERIALSTEEL UNS J03008 BODY
MAXIMUM OPERATING TEMP425.0 FAHRENHEIT THIRD RESPONSE
MAXIMUM OPERATING TEMP650.0 FAHRENHEIT FOURTH RESPONSE
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SECOND RESPONSE
MAXIMUM OPERATING PRESSURE350.0 POUNDS PER SQUARE INCH FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM FOURTH RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM SECOND RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON THIRD RESPONSE
NOMINAL OUTSIDE DIAMETER9.250 INCHES FIRST END
NOMINAL THICKNESS0.938 INCHES FIRST END
RENEWABLE SEAT RING TYPETHREADED
SPECIAL FEATURESFIRST END STYLE DESIGNATOR:PLAIN(L1);END CONNECTION QUANTITY:2;SECOND END RELATIONSHIP WITH FIRST:IDENTICAL;
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE4.000 INCHES


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