4820-01-349-1880 VALVE,SAFETY RELIEF Index 4820-01-349-1882 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-349-1881

Federal Supply Class:
4820

National Item Identification Number:
013491881

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:
3882481-199193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
CONNECTION STYLESWIVEL NUT,COMPRESSION(TUBE) ALL ENDS
CONNECTION TYPEUNTHREADED CARTRIDGE ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALALUMINUM ALLOY BODY
OPENING PRESSURE SETTING750.0 POUNDS PER SQUARE INCH
SEAT NOMINAL RADIUS0.500 INCHES
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
VALVE OPERATION METHODAUTOMATIC


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