5905-01-311-4972 RESISTOR,VARIABLE,NONWIREWOUND, Index 4820-01-311-4974 VALVE,CHECK

National Stock Number:
4820-01-311-4973

Federal Supply Class:
4820

National Item Identification Number:
013114973

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:
F-4667063220FLOWSERVE INC
F-46670-1/2IN63220FLOWSERVE INC
SW-22141-F8M-1/2IN63220FLOWSERVE INC


Techincal Specification:
MATERIALSTEEL UNS K03504 BODY
STEEL COMP 316 FLOW CONTROL DEVICE
STEEL COMP 316 SEAT
STEEL COMP 316 STEM
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP100.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED INTERNAL PIPE 1ST END
UNTHREADED INTERNAL PIPE 2ND END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) 1ST END
SOCKET 2ND END
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES 2ND END
THREAD SERIES DESIGNATORNPT 1ST END
NOMINAL THREAD SIZE0.500 INCHES 1ST END
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEOUTSIDE SCREW-YOKE
BONNET ATTACHMENT METHODBOLTED
FURNISHED ITEMS AND QUANTITY1 HANDWHEEL


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