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National Stock Number:
4820-01-379-0370
Federal Supply Class:
4820
National Item Identification Number:
013790370
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:
| FF-1-B | 73124 | HAYWARDINDL. PRODUCTS INC. |
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Techincal Specification:
| BODY STYLE | TEE GIVE "ADQL" AND "ADQM" ONLY WHEN FLANGED ALL ENDS | | BODY MATERIAL | COPPER ALLOY | | SPECIAL FEATURES | DIA. 0.750 IN. |
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