4820-01-323-5065 VALVE,SAFETY RELIEF Index 4820-01-323-5067 VALVE,BUTTERFLY

National Stock Number:
4820-01-323-5066

Federal Supply Class:
4820

National Item Identification Number:
013235066

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:
2021901343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20219FS 41 M01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
20219FS 41 M15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
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


Techincal Specification:
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
MATERIALBRONZE BODY
NICKEL ALLOY FLOW CONTROL DEVICE
NICKEL ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTMB-61 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTMB-164 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
ASTMB-164 ASSN STD SINGLE MATERIAL RESPONSE STEM
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.750 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.750 INCHES
VALVE SIZE2.000 INCHES
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP150.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND ALL ENDS
NOMINAL OUTSIDE DIAMETER2.375 INCHES ALL ENDS
NOMINAL THICKNESS0.437 INCHES ALL ENDS
FLANGE FACE DESIGNPLAIN ALL ENDS
DISK LOADING METHODSPRING
ADJUSTABLE PRESSURE RANGE30.0 TO 34.0 POUNDS PER SQUARE INCH
SPECIFICATION/STANDARD DATA81349-MIL-V-24332 GOVERNMENT SPECIFICATION
NONDEFINITIVE SPEC/STD DATAB GRADE
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-DTL-24332


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