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National Stock Number:
4820-01-416-5949
Federal Supply Class:
4820
National Item Identification Number:
014165949
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:
| BUL SVB-886 NO. | 3M913 | ITT HOFFMAN SPECIALTY MFG CO | | BUL SVB-886 NO.62 | 3M913 | ITT HOFFMAN SPECIALTY MFG CO | | NO.62 | 3M913 | ITT HOFFMAN SPECIALTY MFG CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 1 | | ABSOLUTE PRESSURE RANGE | +0.2 TO 20.0 | | ABSOLUTE PRESSURE SETTING | 2.0 | | FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES | | FIRST END NOMINAL THREAD SIZE | 0.750 INCHES | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | AIR | | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
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