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National Stock Number:
4820-01-585-2811
Federal Supply Class:
4820
National Item Identification Number:
015852811
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:
| 46300106 | 43030 | PARKER-HANNIFIN CORPORATION | | VR744MF2SV | 43030 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | STEEL COMP 316L BODY | | FLOW CONTROL DEVICE | POPPET | | MAXIMUM OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED INTERNAL PIPE 2ND END | | NOMINAL LENGTH | 58.9 MILLIMETERS ALL ENDS | | THREAD SERIES DESIGNATOR | NPT ALL ENDS | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | SPECIAL FEATURES | 20-100PSIG ADJUSTABLE RANGE; FLUOROCARBON SEAL MATERIAL; USED TO VENT EXCESS PRESSURE FROM A REGULATOR SHOULD A MINOR LEAK OCCUR | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE RELIEF VALVE |
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