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National Stock Number: 4820-01-561-5986
Federal Supply Class: 4820
National Item Identification Number: 015615986
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:
37-201-01 | 72219 | AALBERTS INTEGRATED PIPING SYSTEMS AMERICAS, INC. |
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Techincal Specification:
SPECIAL FEATURES | WATER HEATER ACCESSORY, SIZE 1/2 INCH, WT/100 30.4 |
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