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National Stock Number:
4820-01-442-8638
Federal Supply Class:
4820
National Item Identification Number:
014428638
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:
| 0781-1475 | 63026 | VICTOR EQUIPMENT CO | | SR4K-250-VIC-0797-0233 | 63026 | VICTOR EQUIPMENT CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | FILTER | INCLUDED | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | RUBBER SEAT | | MAXIMUM INLET PRESSURE RATING | 4500.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | AIR | | MOUNTING FACILITY | PANEL | | OUTLET PRESSURE RANGE | +300.0 TO 4500.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | INCL 2 EA GAGE SZ 2.500 IN., OUTLET CONNECTION SZ 0.250 IN. SWAGED LOCK TYPE |
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