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National Stock Number:
4820-01-614-6388
Federal Supply Class:
4820
National Item Identification Number:
016146388
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:
| N36-M1 | 79227 | WATTS REGULATOR CO | | N36-M1-1/2 | 79227 | WATTS REGULATOR CO |
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Techincal Specification:
| BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW | | FLOW CONTROL DEVICE | NEEDLE | | MATERIAL | COPPER ALLOY BODY | | MEDIA FOR WHICH DESIGNED | STEAM AND WATER, FRESH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VACUME RELIEF VALVE | | SPECIAL FEATURES | VALVE SIZE 1/2 INCH | | TEMP ADJUSTABILITY | NOT ADJUSTABLE | | TEMP RATING | 250.0 FAHRENHEIT |
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