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National Stock Number: 4820-01-148-7393
Federal Supply Class: 4820
National Item Identification Number: 011487393
Description: VALVE,RESTRICTOR CHECK
Detail: A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.
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Manufacturer Information:
17116-0440-0210 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | 6631-16S2-44 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT |
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Techincal Specification:
DISK LOADING METHOD | SPRING | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS | FLOW CONTROL DEVICE | PISTON | NOMINAL THREAD SIZE | 1.000 INCHES ALL ENDS | MATERIAL | STEEL BODY | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | MAXIMUM OPERATING TEMP | 225.0 DEG FAHRENHEIT SINGLE RESPONSE | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | MOUNTING POSITION | HORIZONTAL | SPECIAL FEATURES | 44 GPM FLOW RATE | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD SERIES DESIGNATOR | NPT ALL ENDS | VALVE OPERATION METHOD | AUTOMATIC | STYLE DESIGNATOR | STRAIGHT THRU |
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