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National Stock Number:
4820-01-419-6463
Federal Supply Class:
4820
National Item Identification Number:
014196463
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:
| 100M-1MS B/M 98552D | 86184 | GRISWOLD INDUSTRIES | | 85805MOD B/M 98552D ASSY 98552 | 86184 | GRISWOLD INDUSTRIES | | 98552 | 86184 | GRISWOLD INDUSTRIES | | 98552 2IPS | D9329 | OHLER, JOHANN FRIEDRICH GMBH & CO. |
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Techincal Specification:
| BOLT CIRCLE NOMINAL DIAMETER | 4.438 INCHES ALL ENDS | | BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 6 ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 10.000 INCHES | | FLANGE FACE DESIGN | PLAIN ALL ENDS | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MATERIAL | COPPER ALLOY BODY | | NOMINAL OUTSIDE DIAMETER | 5.560 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.840 INCHES ALL ENDS | | OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | VALVE SIZE | 2.000 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
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