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National Stock Number: 4820-01-178-2945
Federal Supply Class: 4820
National Item Identification Number: 011782945
Description: VALVE,BALL
Detail: A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
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Manufacturer Information:
19-000.446 2WAY | 13646 | WILO USA LLC | 19-000.446 2WAY 2PORT 4IN | 13646 | WILO USA LLC | 19.000.446 2WAY 2PORT 4IN | 13646 | WILO USA LLC | 3112K010 | 13646 | WILO USA LLC | NBV420 | 13646 | WILO USA LLC |
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Techincal Specification:
BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS | BOLT HOLE QUANTITY | 8 ALL ENDS | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES ALL ENDS | CONNECTION TYPE | FLANGE ALL ENDS | FLANGE FACE DESIGN | PLAIN ALL ENDS | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | MATERIAL | BRONZE BODY | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES ALL ENDS | NOMINAL THICKNESS | 0.688 INCHES ALL ENDS | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | VALVE OPERATION METHOD | MANUAL | VALVE SIZE | 9.000 INCHES |
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