4820-01-343-8382 VALVE,SAFETY RELIEF Index 4820-01-343-8384 VALVE,BUTTERFLY

National Stock Number:
4820-01-343-8383

Federal Supply Class:
4820

National Item Identification Number:
013438383

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:
46H0-205/M5 45T415187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
46H0-205/M5 45T49PSI 2IN.01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
46H0-205/M5 45T49PSI 2IN.75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
BAMGG05MHK5P967DANTE VALVE COMPANY
BAMGG05MHK65079DANCO VALVE COMPANY
CD653 SHEET 601343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
CD653 SHEET 615187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
CD653 SHEET 675954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
MIL-DTL-2433281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-V-2433281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
NMP-110201343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-110275954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-1102 OPTION-15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP-1102 OPTION-A 45T49PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-1102 OPTION-A 45T49PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+45.0 TO 49.0 POUNDS PER SQUARE INCH
BOLT HOLE NOMINAL DIAMETER0.562 INCHES ALL ENDS
BOLT HOLE QUANTITY8 1ST END
BOLT HOLE QUANTITY6 2ND END
BOLT CIRCLE NOMINAL DIAMETER4.438 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER5.500 INCHES 1ST END
CONNECTION TYPEFLANGE ALL ENDS
FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE5.500 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALCOPPER ALLOY 922 BODY
MATERIALNICKEL ALLOY FLOW CONTROL DEVICE
MATERIALNICKEL ALLOY STEM
MAXIMUM OPERATING TEMP85.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, SALT SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER5.562 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER6.625 INCHES 1ST END
NOMINAL THICKNESS0.438 INCHES 2ND END
NOMINAL THICKNESS0.500 INCHES 1ST END
NONDEFINITIVE SPEC/STD DATAB GRADE
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.500 INCHES
VALVE DISCHARGE FLOW RATE319.0 GALLONS PER MINUTE
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE2.000 INCHES
SPECIFICATION/STANDARD DATA81349-MIL-V-24332 GOVERNMENT SPECIFICATION
STYLE DESIGNATORANGLE FLANGED ENDS


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