4820-01-350-9004 VALVE,SAFETY RELIEF Index 4820-01-350-9006 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-350-9005

Federal Supply Class:
4820

National Item Identification Number:
013509005

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:
RV-2429260PRINCE MANUFACTURING CORPORATION
RV-2H29260PRINCE MANUFACTURING CORPORATION


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+1500.0 TO 3000.0 POUNDS PER SQUARE INCH
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
FLOW CONTROL DEVICEDISK
OPENING PRESSURE SETTING2000.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL THREAD SIZE0.750 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS


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