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National Stock Number: 4820-01-312-0281
Federal Supply Class: 4820
National Item Identification Number: 013120281
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:
59121J146 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | R285A-147BB-2MM/920K177 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | R285A-147BB-2RM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | R285A147BB-2RM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | R285A-147BB-2RM | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
MATERIAL | IRON CAST UNS F32800 BODY | | COPPER ALLOY 954 FLOW CONTROL DEVICE | | RUBBER SEAT | | STEEL STEM | STYLE DESIGNATOR | STRAIGHT THRU | MAXIMUM OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | VALVE OPERATION METHOD | MANUAL | BUTTERFLY VALVE SIZE | 8.000 INCHES | MOUNTING FACILITY | WAFER | SPECIAL FEATURES | OPERATOR INCLUDED |
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