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National Stock Number:
4820-01-431-2501
Federal Supply Class:
4820
National Item Identification Number:
014312501
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:
| 2.5-R1011-43BB-1J | 1NB39 | DOVER RESOURCES INC DIV NORRISEAL | | 2.5-R1011-43BB-1J | 91363 | NORRISEAL NORRIS VALUES DIV DBA DOVER CO |
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Techincal Specification:
| OPERATING PRESSURE | 285.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE | | MATERIAL | IRON CAST BODY | | MATERIAL | RUBBER PACKING | | MATERIAL | RUBBER SEAT | | MOUNTING FACILITY | WAFER | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.500 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU |
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