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National Stock Number:
4820-01-590-2211
Federal Supply Class:
4820
National Item Identification Number:
015902211
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:
| 1300 | 10125 | SEALCO AIR CONTROLS INC |
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Techincal Specification:
| ADJUSTABLE PRESSURE RANGE | +20.0 TO 70.0 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ADJUSTABLE PRESSURE PROTECTION VALVE | | MAXIMUM OPERATING PRESSURE | 70.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | POWER DRIVE OPERATING PRESSURE | 60.0 POUNDS PER SQUARE INCH NOMINAL AND 20.0 POUNDS PER SQUARE INCH MINIMUM AND 70.0 POUNDS PER SQUARE INCH MAXIMUM | | VALVE OPERATION METHOD | AIR | | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
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