4820-01-390-0975 VALVE,CHECK Index 4820-01-390-0977 DISK,VALVE

National Stock Number:
4820-01-390-0976

Federal Supply Class:
4820

National Item Identification Number:
013900976

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:
4" - 900 PSI 1880318BTR VALVE SEALANTS INC
4" - 900 PSI 1880318BTR VALVE SEALANTS INC
40163A162VOGT EDWARD VALVE CO A BRITISH TIRE & RUBBER CO
FIG 4016 4IN3A162VOGT EDWARD VALVE CO A BRITISH TIRE & RUBBER CO
4' - 900 PSI 1880318BTR VALVE SEALANTS INC
4IN-900PSI 18IN F-F80318BTR VALVE SEALANTS INC


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER9.250 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER1.250 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODPRESSURE SEAL, RING TYPE
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE18.000 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE2220.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALSTEEL CORROSION RESISTING BODY
MAXIMUM OPERATING TEMP100.0 FAHRENHEIT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER11.500 INCHES ALL ENDS
NOMINAL THICKNESS1.750 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER6.190 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT0.250 INCHES ALL ENDS
SPECIAL FEATURESSTOP VALVE
VALVE OPERATION METHODMANUAL
VALVE SIZE4.000 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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