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National Stock Number: 4820-01-174-3497
Federal Supply Class: 4820
National Item Identification Number: 011743497
Description: VALVE,SAFETY RELIEF
Detail: A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
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Manufacturer Information:
620B-3-12-2 | 09990 | PARKER-HANNIFIN CORPORATION | 620B-3-12-2 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT |
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Techincal Specification:
ADJUSTABLE PRESSURE RANGE | +40.0 TO 125.0 POUNDS PER SQUARE INCH | FLOW CONTROL DEVICE | POPPET | MATERIAL | ALUMINUM ALLOY BODY | MAXIMUM OPERATING TEMP | 225.0 FAHRENHEIT SINGLE RESPONSE | MAXIMUM OPERATING PRESSURE | 3600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | THREAD DIRECTION | RIGHT-HAND ALL ENDS | VALVE OPERATION METHOD | MANUAL |
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