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National Stock Number:
4820-01-624-8972
Federal Supply Class:
4820
National Item Identification Number:
016248972
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:
| 90471 P/N 96928-01F | 86184 | GRISWOLD INDUSTRIES | | 96928-01F | 86184 | GRISWOLD INDUSTRIES |
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Techincal Specification:
| MATERIAL | PLASTIC SEAT | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, DIAPHRAGM | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 180.0 DEG FAHRENHEIT SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | SPECIAL FEATURES | MATERIAL ETHYLENE PROPYLENE | | VALVE OPERATION METHOD | AUTOMATIC |
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