4820-00-413-0362 VALVE,FLOW CONTROL Index 4820-00-413-0364 VALVE,SAFETY RELIEF

National Stock Number:
4820-00-413-0363

Federal Supply Class:
4820

National Item Identification Number:
004130363

Description:
VALVE,RESTRICTOR CHECK

Detail:
A VALVE HAVING AN ORIFICE IN THE POPPET, DISK, OR THE LIKE, TO PERMIT RESTRICTED FLUID FLOW WHEN THE VALVE IS SEATED. IT DOES NOT HAVE A STEM OR PROVISIONS FOR PRESSURE ADJUSTMENTS, AND IS SIMILAR TO A VALVE, CHECK WITH THE EXCEPTION OF THE ORIFICE WHICH PERMITS FLUID FLOW IN MORE THAN ONE DIRECTION.


Manufacturer Information:
35585762983EATON AEROSPACE, LLC
H51406239AUSCO INC


Techincal Specification:
CONNECTION STYLEPLAIN (TUBE) FIRST ENDPLAIN (TUBE) FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND ENDUNTHREADED INTERNAL TUBE SECOND END
DISK LOADING METHODSPRINGSPRING
FLOW CONTROL DEVICEPOPPETPOPPET
MATERIALSTEEL COMP 630 FLOW CONTROL DEVICESTEEL CORROSION RESISTING SEAT
MATERIALSTEEL COMP 630 FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEATSTEEL CORROSION RESISTING BODY
MAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE275.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDOIL, HYDRAULIC SINGLE RESPONSE
MOUNTING POSITIONHORIZONTAL OR HORIZONTAL OR VERTICALVERTICAL
NOMINAL THREAD SIZE0.875 INCHES FIRST END0.875 INCHES FIRST END
OPERATING PRESSURE370.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
RENEWABLE SEAT RING TYPETHREADEDTHREADED
SEAT ANGLE37.0 DEGREES FIRST END
SPECIAL FEATURESFOUR HOLES FOR SECOND END CONNECTION STYLE,EQUALLY SPACED AROUND AXIS; GROOVED SLEEVE EXTENDS 1.100 IN. FROM THREADED SEGMENT
VALVE OPERATION METHODAUTOMATICAUTOMATIC
STYLE DESIGNATORANGLE
THREAD CLASS3A FIRST END3A FIRST END
THREAD DIRECTIONRIGHT-HAND FIRST ENDRIGHT-HAND FIRST END
THREAD SERIES DESIGNATORUNF FIRST END


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