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National Stock Number:
4820-00-441-5918
Federal Supply Class:
4820
National Item Identification Number:
004415918
Description:
DIAPHRAGM,ACTUATOR VALVE,SPECIAL
Detail:
An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must be formed or molded to have a beaded or rolled edge, ribs or any other raised surfaces. The item may contain bolt holes and/or center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.
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Manufacturer Information:
| 24708A3 | 73475 | SCHNEIDER ELECTRIC SYSTEMS USA INC | | 24708A3 | 80625 | ROBERTSHAW CONTROLS CO EXECUTIVE OFFICE |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 9.645 INCHES NOMINAL | | BOLT HOLE QUANTITY | 12 | | CENTER HOLE DIAMETER | 0.875 INCHES NOMINAL | | HOLE DIAMETER | 0.395 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC | | OUTSIDE DIAMETER | 10.500 INCHES NOMINAL | | OVERALL HEIGHT | 0.675 INCHES NOMINAL | | SHANK DIAMETER | 6.500 INCHES NOMINAL | | STYLE DESIGNATOR | SPECIAL SHAPED |
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