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National Stock Number: 4820-01-287-0946
Federal Supply Class: 4820
National Item Identification Number: 012870946
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:
| RPEC-LDN | 54035 | SUN HYDRAULICS CORP |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +25.0 TO 800.0 POUNDS PER SQUARE INCH | | FLOW CONTROL DEVICE | DISK | | OPERATING PRESSURE | 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | MATERIAL | STEEL BODY | | SPECIAL FEATURES | LEAKPROOF O-RING SEAL ON SCREW;CARTRIDGE TYPE | | VALVE OPERATION METHOD | AUTOMATIC |
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