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National Stock Number:
4810-01-527-5070
Federal Supply Class:
4810
National Item Identification Number:
015275070
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:
| 04292B | 87690 | THE VIKING CORPORATION | | B-1 | 87690 | THE VIKING CORPORATION | | VIKING 04292B | 87690 | THE VIKING CORPORATION |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | MATERIAL | STEEL CORROSION RESISTING PACKING | | MAXIMUM OPERATING PRESSURE | 175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE | | SPECIAL FEATURES | CLOSING PRESSURE 13.5 PSI INCREASE; OPENING PRESSURE 12.5 PSI DECREASE; HORIZONTAL INSTALL; DESIGNED TO AUTOMATICALLY DRAIN WATER WHICH MAY LEAK PAST CLOSED CHECK OR GATE VALVE; CLOSES AGAINST INCREASE IN FLOW; OPENS AUTOMATICALLY AT PREDETERMINED PRESSURE DECREASE; PREVENTS WATER FROM FREEZING AND COLLECTING | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
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