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National Stock Number:
4820-01-272-6911
Federal Supply Class:
4820
National Item Identification Number:
012726911
Description:
VALVE,DIAPHRAGM,STOP
Detail:
A VALVE DESIGNED SPECIFICALLY SO THE DIAPHRAGM SEALS THE FLOW STREAM FROM THE VALVE OPERATING MECHANISM. THE FLOW IS CONTROLLED BY THE LIFTING OF THE DIAPHRAGM FROM OR COMPRESSING IT AGAINST AN INTEGRAL SEAT. FOR PACKLESS DIAPHRAGM VALVES WHICH UTILIZE A DIAPHRAGM AS PACKING AND A DISK TO CONTROL THE FLOW, SEE VALVE, Y.
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Manufacturer Information:
| 22J4J2QL-29605-29606N-21509N | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 21.062 INCHES | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 17.875 INCHES | | FLANGE SHAPE | ROUND ALL ENDS | | MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 12.375 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.625 INCHES ALL ENDS | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 8.000 INCHES | | STYLE DESIGNATOR | CROSS FLANGED ENDS |
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