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National Stock Number: 4820-00-202-9308
Federal Supply Class: 4820
National Item Identification Number: 002029308
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:
| 193CD | 30327 | IMPERIAL | | 204-6 | 58553 | SUPERIOR VALVE CO | | 5153 | 28193 | HENRY TECHNOLOGIES, INC. | | A15203 | 41947 | MUELLER BRASS | | VF2-6 | 41947 | MUELLER BRASS |
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Techincal Specification:
| BONNET TYPE | INSIDE SCREW | | BONNET ATTACHMENT METHOD | THREADED | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | FLOW CONTROL DEVICE | DIAPHRAGM | | OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | PLASTIC POLYAMIDE NYLON FLOW CONTROL DEVICE | | MATERIAL | STEEL STEM | | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | REFRIGERANT 22 SECOND RESPONSE | | MOUNTING FACILITY | LUG(S) | | NOMINAL THREAD SIZE | 0.625 INCHES ALL ENDS | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 4 CLASS | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | THREAD SERIES DESIGNATOR | NPSM ALL ENDS |
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