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National Stock Number:
4820-01-426-3048
Federal Supply Class:
4820
National Item Identification Number:
014263048
Description:
VALVE,REGULATING,SYSTEM PRESSURE
Detail:
A VALUE DESIGNED TO AUTOMATICALLY MAINTAIN WITHIN CLOSE LIMITS A PREDETERMINED PRESSURE WITHIN A CLOSED SYSTEM REGARDLESS OF THE HIGHER FLUCTUATING OR CONSTANT INLET PRESSURE. THE EXCESS PRESSURE IS BY-PASSED TO THE ACCUMULATOR OR RESERVOIR IN LIEU OF PASSING THROUGH THE ENTIRE SYSTEM. IT IS DESIGNED PRIMARILY FOR USE IN REFRIGERATION AND AIR CONDITIONING SYSTEMS. EXCLUDES VALVE, REGULATING, FLUID PRESSURE AND VALVE, CALIBRATED FLOW.
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Manufacturer Information:
| 7-511A21525-1 | 8V613 | THE BOEING COMPANY | | 7-511A21525-3 | 8V613 | THE BOEING COMPANY | | E131025000 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. | | E131025000-1 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND, INC. |
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Techincal Specification:
| BODY STYLE | STRAIGHT THRU | | END CONNECTION QUANTITY | 3 | | FILTER | NOT INCLUDED | | MATERIAL | ALUMINUM BODY | | MAXIMUM INLET PRESSURE RATING | 510.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | FREON 12 USE REFRIGERANT R-12 | | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.360 INCHES NOMINAL |
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