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National Stock Number:
4820-01-465-5485
Federal Supply Class:
4820
National Item Identification Number:
014655485
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:
| 1 1/4 IN 800M4QT | 79227 | WATTS REGULATOR CO | | 800M4QT | 79227 | WATTS REGULATOR CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | ANGLE GIVE "ADQM" AND "ADQN" ONLY IF FLANGED ONE OR TWO ENDS | | FLOW CONTROL DEVICE | DISK, FLAT | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | RUBBER SYNTHETIC FLOW CONTROL DEVICE | | MEDIA FOR WHICH DESIGNED | WATER, FRESH | | SPECIAL FEATURES | OVERALL LENGTH 8.875 INCHES; OVERALL HEIGHT 9.000 INCHES; VALVE SIZE 1.250 INCHES | | TEMP RATING | 140.0 FAHRENHEIT |
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