4820-01-277-9069 VALVE,SAFETY RELIEF Index 4820-01-277-9071 VALVE,BUTTERFLY

National Stock Number:
4820-01-277-9070

Federal Supply Class:
4820

National Item Identification Number:
012779070

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:
DL40D/B1 85T101PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
DL40D/B1 85T101PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+85.0 TO 101.0 POUNDS PER SQUARE INCH
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC


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