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National Stock Number:
4820-01-547-2312
Federal Supply Class:
4820
National Item Identification Number:
015472312
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:
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Techincal Specification:
| DISK LOADING METHOD | SPRING | | FACE TO FACE DISTANCE | 1.110 INCHES | | FLOW CONTROL DEVICE | POPPET | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4120,AL2024T351 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | ALUMINUM ALLOY 2024 BODY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, RELIEF HYDRAULIC THERMAL | | POWER DRIVE OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH NOMINAL | | PROPRIETARY CHARACTERISTICS | PACS | | MAXIMUM OPERATING TEMP | 180.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | HYDRAULIC | | VALVE SIZE | 0.250 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
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