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National Stock Number:
4820-01-442-6771
Federal Supply Class:
4820
National Item Identification Number:
014426771
Description:
DIAPHRAGM,VALVE,FLAT
Detail:
An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not 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 a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.
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Manufacturer Information:
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Techincal Specification:
| MATERIAL | RUBBER FLUOROCARBON CLASS FPM | | MEDIA FOR WHICH DESIGNED | GAS | | PRESSURE RATING | 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM | | SPECIAL FEATURES | COMPONENT OF BACK PRESSURE REGULATOR;TESCOM CORP,26-2900 SERIES | | TEMP RATING | 165.0 FAHRENHEIT MAXIMUM |
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