4820-00-950-2068 VALVE,SAFETY RELIEF Index 4820-01-275-0064 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-203-2397

Federal Supply Class:
4820

National Item Identification Number:
012032397

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:
16429310110SCIENTIFIC ATLANTA INC
570865-1006129RAYTHEON COMPANY
570865-103B150RAYTHEON COMPANY
570865-1049956RAYTHEON COMPANY
570865-1054X10RAYTHEON COMPANY
RV2-10-S-0-5054846MODULAR CONTROLS CORP
RV2-10-S-5054846MODULAR CONTROLS CORP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+300.0 TO 5000.0 POUNDS PER SQUARE INCH
CONNECTION TYPETHREADED CARTRIDGE ALL ENDS
CONNECTION STYLEPLAIN (TUBE) ALL ENDS
FLOW CONTROL DEVICEPOPPET
NOMINAL THREAD SIZE0.875 INCHES ALL ENDS
THREAD CLASS2B ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORUNF ALL ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE DISCHARGE FLOW RATE30.0 GALLONS PER MINUTE


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