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National Stock Number:
4820-01-494-9852
Federal Supply Class:
4820
National Item Identification Number:
014949852
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:
| 1-356-3-00 ITEM 3 | K0754 | ROLLS ROYCE POWER ENGINEERING PLC | | 1-356-3-00/3 | K0754 | ROLLS ROYCE POWER ENGINEERING PLC | | PCS-3-16-0-160 | 54846 | MODULAR CONTROLS CORP | | PCS-3-16-160 | 54846 | MODULAR CONTROLS CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | SCREW-IN CARTRIDGE | | FIRST END CONNECTION TYPE | THREADED EXTERNAL HOSE | | OUTLET PRESSURE SETTING | 160.0 POUNDS PER SQUARE INCH | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MIL-H-5606 | | REMOTE ACTUATION METHOD | SPOOL | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SPECIAL FEATURES | SIZE 16; NO SEAL ON SPOOL; RATED FLOW 30 G/PM | | TEMP RATING | -40.0 CELSIUS MINIMUM AND 120.0 CELSIUS MAXIMUM | | VALVE LOADING METHOD | WEIGHT |
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