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National Stock Number:
4820-01-312-0282
Federal Supply Class:
4820
National Item Identification Number:
013120282
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:
| 12 IN R285B-147AA-2RM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | R285B-147AA-2MM/920M176 | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO | | R285B-147AA-2RM | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL |
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Techincal Specification:
| MATERIAL | IRON CAST UNS F32800 BODY | | COPPER ALLOY 954 FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR 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 | 12.000 INCHES | | MOUNTING FACILITY | LUG | | SPECIAL FEATURES | OPERATOR INCLUDED |
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