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National Stock Number:
4820-01-469-8082
Federal Supply Class:
4820
National Item Identification Number:
014698082
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:
| 0061935 | 79227 | WATTS REGULATOR CO | | 57530209 | F9033 | PECOFACET FRANCE | | 9DM3 | 79227 | WATTS REGULATOR CO |
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Techincal Specification:
| BODY MATERIAL | BRONZE | | SEAT MATERIAL | STEEL, CORROSION RESISTING | | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING | | MEDIA FOR WHICH DESIGNED | WATER, FRESH |
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