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National Stock Number:
4820-01-459-5775
Federal Supply Class:
4820
National Item Identification Number:
014595775
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:
| 19458 | 71342 | IMI CASH VALVE INC | | W135570A | 0AT62 | SIEMENS ENERGY, INC. | | W135570A REV B | 0AT62 | SIEMENS ENERGY, INC. | | W135570A | 830Q4 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION | | W135570A | 8FGX3 | CURTISS-WRIGHT ELECTRO-MECHANICAL CORP |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEA WATER SHUTOFF VALVE | | PROPRIETARY CHARACTERISTICS | PACS | | SPECIAL FEATURES | 1 1/4" IPS SILVER BRAZE W/PRE-INSERTED RING GROOVE;PILOT 3/8" O.D. FEMALE TUBE;SEA WATER;LINE PRESSURE 175 PSIG - 218 PSIG;PILOT PRESSURE 40 PSIG (MIN.) OIL AND AIR;NITRONIC 50(XM-19SST) TRIM | | VALVE OPERATION METHOD | MANUAL |
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