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National Stock Number: 4820-01-332-6812
Federal Supply Class: 4820
National Item Identification Number: 013326812
Description: VALVE,BUTTERFLY
Detail: A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.
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Manufacturer Information:
| 12347-1934316 | 15645 | COOPER CAMERON CORP COOPER CAMERON VALVES DIV |
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Techincal Specification:
| MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | IRON CAST BODY | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT | | MOUNTING FACILITY | WAFER | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | SPECIAL FEATURES | SHORT NECK WAFER; 2 POSITION LOCKING ACTUATION | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 4.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU |
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