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National Stock Number: 4820-01-377-4227
Federal Supply Class: 4820
National Item Identification Number: 013774227
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:
| 19.000.506 | 13646 | WILO USA LLC |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 3.937 INCHES ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.563 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 6 ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 5.750 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MATERIAL | BRONZE FLOW CONTROL DEVICE | | MATERIAL | BRONZE BODY | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE PACKING | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT | | NOMINAL OUTSIDE DIAMETER | 5.060 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.440 INCHES ALL ENDS | | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 1.500 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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