4820-01-168-1871 VALVE,CHECK Index 4820-01-168-1873 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-168-1872

Federal Supply Class:
4820

National Item Identification Number:
011681872

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.


Manufacturer Information:
20253-2-007-41M AND 1622801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20253-2-007-41M AND A622801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20253-2-007-41M AND A622815187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
BAMAA05MHH5P967DANTE VALVE COMPANY
BAMAA05MHH65079DANCO VALVE COMPANY
D200065079DANCO VALVE COMPANY
D51UU-052IN65079DANCO VALVE COMPANY


Techincal Specification:
CONNECTION STYLESOCKET ALL ENDS
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
NOMINAL PIPE SIZE ACCOMMODATED2.000 INCHES ALL ENDS
OPENING PRESSURE SETTING65.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


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