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National Stock Number:
4820-01-230-8286
Federal Supply Class:
4820
National Item Identification Number:
012308286
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:
| 60994-01K | 86184 | GRISWOLD INDUSTRIES | | 60994-01K CDS-12165 60994 | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 10 ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 7.812 INCHES ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 16.750 INCHES | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER | 9.062 INCHES ALL ENDS | | NOMINAL THICKNESS | 1.062 INCHES ALL ENDS | | SPECIAL FEATURES | VALVE POSITION INDICATOR IN COVER | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS | | VALVE OPERATION METHOD | HYDRAULIC | | VALVE SIZE | 5.000 INCHES |
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