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National Stock Number: 4820-01-321-6400
Federal Supply Class: 4820
National Item Identification Number: 013216400
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:
1385 B/M 20477735 3/8IN | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
STYLE DESIGNATOR | ANGLE | VALVE OPERATION METHOD | AUTOMATIC | MATERIAL | COPPER ALLOY BODY | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE | | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | NICKEL ALLOY SEAT | | NICKEL ALLOY STEM | FLOW CONTROL DEVICE | DISK | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS | CONNECTION STYLE | SOCKET WITH BRAZING RING ALL ENDS | NOMINAL PIPE SIZE ACCOMMODATED | 0.375 INCHES ALL ENDS | BONNET TYPE | INSIDE SPRING | BONNET ATTACHMENT METHOD | UNION | DISK LOADING METHOD | SPRING | ADJUSTABLE PRESSURE RANGE | 20.0 TO 35.0 POUNDS PER SQUARE INCH |
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