4820-01-300-5224 VALVE,SAFETY RELIEF Index 4820-01-300-5226 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-300-5225

Federal Supply Class:
4820

National Item Identification Number:
013005225

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:
LL2114C 1-1/4IN01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
LL2114C 1-1/4IN15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP228-18T32PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
LL2114C 1-1/4IN75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
LL2114C 1-1/4IN 18T32PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
LL2114C 1-1/4IN25PSISET,NMP22875954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP228-18T32PSI15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP228-18T32PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MEDIA FOR WHICH DESIGNEDSTEAM SINGLE RESPONSE
OPENING PRESSURE SETTING22.0 POUNDS PER SQUARE INCH
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.250 INCHES


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