4820-00-456-9848 VALVE,CHECK Index 1560-00-456-9850 INSULATION SECTION

National Stock Number:
4820-00-456-9849

Federal Supply Class:
4820

National Item Identification Number:
004569849

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:
1GS4-31612623WHITEY CO
SS-1GS402570SWAGELOK CO
SS-1GS412623WHITEY CO
SS-1GS43T9T9SWAGELOK CO


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
STEEL CORROSION RESISTING SEAT
STEEL CORROSION RESISTING STEM
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES BODY
66 FED STD ALL MATERIAL RESPONSES FLOW CONTROL DEVICE
66 FED STD ALL MATERIAL RESPONSES SEAT
66 FED STD ALL MATERIAL RESPONSES STEM
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICENEEDLE
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP200.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHODMANUAL
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
NOMINAL THREAD SIZE0.438 INCHES ALL ENDS
THREAD CLASS2A ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
MOUNTING FACILITYBULKHEAD
FURNISHED ITEMS AND QUANTITY2 FERRULE AND
2 NUT
SPECIAL FEATURESINCL 2 SLEEVE; STEM WITH POLYTETRAFLUOROETHYLENE TIP; TOGGLE OPERATED NYLON HANDLE


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