4730-01-492-5511 CLAMP,HOSE Index 3040-01-492-5513 RING,ROD,PISTON

National Stock Number:
4820-01-492-5512

Federal Supply Class:
4820

National Item Identification Number:
014925512

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:
SS-4R3A-1509-F02570SWAGELOK CO
SS-4R3A-1509-F3T9T9SWAGELOK CO
SS4R3ASC11-1509-F02570SWAGELOK CO
SS4R3ASC11-1509-F18034NUPRO CO
SS-4R3A-1509-F (OXY CLEAN)18034NUPRO CO
SS4R3A-1509-F(OXY CLEAN)1DQ15GRAND RAPIDS VALVE FITTING CO
SS4R3ASC11-1509-F1DQ15GRAND RAPIDS VALVE FITTING CO


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+3000.0 TO 4000.0 POUNDS PER SQUARE INCH
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA182 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALSTEEL COMP 316 BODY
MATERIALSTEEL COMP 316 FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
MINIMUM OPERATING TEMP0.0 FAHRENHEIT
NOMINAL THREAD SIZE0.5625 INCHES FIRST END
NOMINAL THREAD SIZE0.250 INCHES SECOND END
OPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY OXYGEN CLEANED
SPECIAL FEATURESSWAGELOK SPECIFICATION "SC-11" DESIGNATES OXYGEN CLEANED; "1509" DESIGNATES SPECIAL ORDER 9/16-18 UNF MALE INLET AND 1/4-18 NPT MALE OUTLET CONNECTIONS.
VALVE OPERATION METHODAUTOMATIC
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT SECOND END
THREAD SERIES DESIGNATORUNF FIRST END


Click here to Register for Free 30-day Trial