4820-00-606-3678 VALVE,SAFETY RELIEF Index 5445-00-606-3681 HANDLE ASSY

National Stock Number:
4820-00-606-3679

Federal Supply Class:
4820

National Item Identification Number:
006063679

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 0548-A-26001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
1/4 48A-26001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
1/4 948-26001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
7206218533968CLARK EQUIPMENT CO
3710618451436INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
3217428657498EAGLE COMPRESSORS, INC.
948-260-1-401343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
X1396T280AT62SIEMENS ENERGY, INC.
X1396T2830760INGERSOLL RAND CO
X1396T2851436INGERSOLL-RAND COMPANY DBA INGERSOLL-RAND
X1396T2881076JOHNSON C S CO INC
X1396T28830Q4CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
X1396T2888663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
S/47559060001AE018DITTA SEGUINO AMBROGIO
X1396T28-26030760INGERSOLL RAND CO
X1396T28-2606R484INGERSOLL-RAND COMPANY DBA ROTARY COMPRESSOR DIVISION
X1396T28-26088663DRESSER-RAND CO INGERSOLL-RAND OPNS A JOINT VENTURE
X1396T288FGX3CURTISS-WRIGHT ELECTRO-MECHANICAL CORP


Techincal Specification:
MAXIMUM OPERATING PRESSURE350.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE DISCHARGE FLOW RATE217.0 CUBIC FEET PER MINUTE
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
CONNECTION STYLEPLAIN (PIPE) 1ST END
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC OR
MANUAL
MATERIALCOPPER ALLOY OVERALL
FLOW CONTROL DEVICEBALL
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
THREAD SERIES DESIGNATORNPT 1ST END
NOMINAL THREAD SIZE0.250 INCHES 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
DISK LOADING METHODSPRING
OPENING PRESSURE SETTING260.0 POUNDS PER SQUARE INCH
ADJUSTABLE PRESSURE RANGE30.0 TO 350.0 POUNDS PER SQUARE INCH
SPECIAL FEATURESMANUAL LIFT RING


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