4820-01-294-9519 VALVE,GLOBE Index 4820-01-294-9521 VALVE,STOP-CHECK

National Stock Number:
4820-01-294-9520

Federal Supply Class:
4820

National Item Identification Number:
012949520

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:
B612-0-D11859HUNT VALVE COMPANY, INC.
B612-0-D1 PL147-620211859HUNT VALVE COMPANY, INC.


Techincal Specification:
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
BOLT CIRCLE NOMINAL DIAMETER3.500 INCHES ALL ENDS
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEOUTSIDE SCREW-YOKE
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE8.500 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALSTEEL UNS K03504 BODYSTEEL COMP 410 FLOW CONTROL DEVICENICKEL ALLOY STEM
NOMINAL OUTSIDE DIAMETER4.875 INCHES ALL ENDS
NOMINAL THICKNESS0.810 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER2.000 INCHES
RAISED FACE NOMINAL HEIGHT0.250 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
SPECIAL FEATURESSTOP TYPE
VALVE OPERATION METHODMANUAL
VALVE SIZE1.000 INCHES


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