4820-01-296-9238 VALVE,GATE Index 4820-01-296-9240 VALVE,GLOBE

National Stock Number:
4820-01-296-9239

Federal Supply Class:
4820

National Item Identification Number:
012969239

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:
803-138562353711NAVAL SEA SYSTEMS COMMAND
803-1385623-021 CLB53711NAVAL SEA SYSTEMS COMMAND
803-1385623-021153711NAVAL SEA SYSTEMS COMMAND
810-1385623-021 CLB80064NAVAL SHIP SYSTEMS COMMAND
810-1385623-021180064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
MATERIALBRONZE BODY
PLASTIC POLYAMIDE FLOW CONTROL DEVICE
STYLE DESIGNATORSTRAIGHT THRU Y-PATTERN FLANGED ENDS
FACE TO FACE DISTANCE9.000 INCHES
VALVE SIZE2.500 INCHES
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER6.125 INCHES ALL ENDS
NOMINAL THICKNESS0.938 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.688 INCHES ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER5.000 INCHES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
THE MANUFACTURERS DATA
MANUFACTURERS CODE53711
DESIGN CONTROL REFERENCE803-1385623-0211


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