1560-01-448-4603 BRACKET,STRUCTURAL COMPONENT,AIR Index 5306-01-448-4605 BOLT,SHEAR

National Stock Number:
4820-01-448-4604

Federal Supply Class:
4820

National Item Identification Number:
014484604

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:
DB52P NMP1528 775954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-152801343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP1528G01S074101343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP1528G01S074115187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+741.0 TO 815.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
DISK LOADING METHODSPRING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE10.438 INCHES
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A564, GRADE 630 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIALSTEEL COMP 630 FLOW CONTROL DEVICE
MATERIALSTEEL COMP 416 STEM
MATERIALSTEEL UNS J03002 BODY
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
RAISED FACE NOMINAL DIAMETER6.188 INCHES SECOND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE8.875 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE6.000 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS


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