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National Stock Number:
4820-01-314-2511
Federal Supply Class:
4820
National Item Identification Number:
013142511
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:
| 281343-0005 | 99657 | MAROTTA CONTROLS INC | | 281343-PRV55B1 12T 50PSI | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| VALVE OPERATION METHOD | AUTOMATIC | | MATERIAL | COPPER ALLOY BODY | | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | PLASTIC POLYAMIDE OR | | PLASTIC POLYTETRAFLUOROETHYLENE SEAT | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 120.0 DEG FAHRENHEIT SINGLE RESPONSE | | ADJUSTABLE PRESSURE RANGE | 12.0 TO 50.0 POUNDS PER SQUARE INCH |
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