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National Stock Number:
4820-00-732-1864
Federal Supply Class:
4820
National Item Identification Number:
007321864
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:
| 1007-26-16 | 04613 | EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP | | 805-1749102R16 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | ALUMINUM BODY | | COPPER ALLOY 952 FLOW CONTROL DEVICE | | COPPER ALLOY 952 SEAT | | STEEL COMP 314 STEM | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | FACE TO FACE DISTANCE | 3.625 INCHES | | VALVE SIZE | 16.000 INCHES | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 30.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION TYPE | FLANGE ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | NOMINAL OUTSIDE DIAMETER | 22.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.750 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 20 ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 20.875 INCHES ALL ENDS | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | SPECIAL FEATURES | WORM GEAR OPERATED |
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