4730-00-460-2211 ELBOW,PIPE Index 5315-00-460-2213 PIN,SHOULDER,HEADLESS

National Stock Number:
4820-00-460-2212

Federal Supply Class:
4820

National Item Identification Number:
004602212

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:
1-4 FIG230-1350 PSIG01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
230N1350-1-401343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
FIG230K135001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
X1396T32-13506R484INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION
370279686R484INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION
X1396T32-135088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
X1396T32-135093236DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+300.0 TO 1500.0 POUNDS PER SQUARE INCH
BONNET ATTACHMENT METHODINTEGRAL
BONNET TYPEINSIDE SCREW
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 1ST END
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
MAXIMUM OPERATING TEMP180.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDGAS, INERT 2ND RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED0.250 INCHES 1ST END
NOMINAL THREAD SIZE0.250 INCHES 1ST END
OPENING PRESSURE SETTING1350.0 POUNDS PER SQUARE INCH
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND 1ST END
THREAD SERIES DESIGNATORNPT 1ST END
VALVE DISCHARGE FLOW RATE85.0 POUNDS PER HOUR
VALVE OPERATION METHODAUTOMATIC


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