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National Stock Number: 4820-01-312-8972
Federal Supply Class: 4820
National Item Identification Number: 013128972
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.
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Manufacturer Information:
8772401 | 36024 | LIBBY POWER SYSTEMS, LLC | SS-1RF4-SH | 02570 | SWAGELOK CO | SS-1RF4-SH | 12623 | WHITEY CO | SS-1RF4-SH | 3T9T9 | SWAGELOK CO |
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Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING BODY | | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | | STEEL CORROSION RESISTING STEM | STYLE DESIGNATOR | STRAIGHT THRU | FLOW CONTROL DEVICE | DISK | MAXIMUM OPERATING PRESSURE | 3600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 125.0 DEG FAHRENHEIT SINGLE RESPONSE | VALVE OPERATION METHOD | MANUAL | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) ALL ENDS | THREAD SERIES DESIGNATOR | NPT ALL ENDS | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | THREAD DIRECTION | RIGHT-HAND ALL ENDS | BONNET TYPE | INSIDE SCREW | BONNET ATTACHMENT METHOD | THREADED |
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