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National Stock Number:
4820-01-224-5629
Federal Supply Class:
4820
National Item Identification Number:
012245629
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:
| BNNNC-3-3M-10A1-L | 24785 | VICKERS INC | | ST47D102-2 | 04236 | LOCKHEED MARTIN CORP |
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Techincal Specification:
| VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL BODY | | STEEL FLOW CONTROL DEVICE | | STEEL SEAT | | SURFACE TREATMENT | ZINC | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE | | ADJUSTABLE PRESSURE RANGE | 50.0 TO 3000.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | ITEM IS A STACKABLE MODULE HAVING ONE OPERATING,THREE NON-OPERATING PORTS |
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