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National Stock Number:
4820-01-215-3187
Federal Supply Class:
4820
National Item Identification Number:
012153187
Description:
VALVE,VACUUM BREAKING
Detail:
AN ITEM DESIGNED TO AUTOMATICALLY RELIEVE VACUUM, BY THE INTAKE OF AIR, WHEN THE INTERNAL PRESSURE FALLS BELOW ATMOSPHERIC PRESSURE. SEE ALSO VALVE, VACUUM REGULATING.
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Manufacturer Information:
| 1001-010 | 53423 | AUTOMATION D S S INC SUB OF RYAN TECHNOLOGY CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FLOW CONTROL DEVICE | DISK, CIRCULAR | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | PLASTIC FLOW CONTROL DEVICE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
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