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National Stock Number:
4820-01-556-7253
Federal Supply Class:
4820
National Item Identification Number:
015567253
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:
| M3786 | 62144 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
| STYLE DESIGNATOR | ANGLE | | DISK LOADING METHOD | SPRING | | FURNISHED ITEMS AND QUANTITY | 1 LEVER | | FEATURES PROVIDED | MANUAL OVERRIDE | | FLOW CONTROL DEVICE | DISK | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM OPERATING PRESSURE | 1200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | III PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE ASSY, RELIEF | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | LIQUID SINGLE RESPONSE | | OPENING PRESSURE SETTING | 1100.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | SEAT MATERIAL: POLYTETRAFLUOROETHYLENE; END CONNECTIONS: 1.5 MALE THREADS X 1.5 UNION; USE O-RING 30-0201 FOR CONNECTIONS | | VALVE OPERATION METHOD | AUTOMATIC |
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