6685-00-973-9623 CONTROL,TEMPERATURE,INDICATING Index 4820-00-973-9625 VALVE,CHECK

National Stock Number:
4820-00-973-9624

Federal Supply Class:
4820

National Item Identification Number:
009739624

Description:
VALVE,CHECK

Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.


Manufacturer Information:
492-6D1-286768TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT


Techincal Specification:
MATERIALALUMINUM ALLOY BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
ALUMINUM ALLOY SEAT
STYLE DESIGNATORSTRAIGHT THRU
FLOW CONTROL DEVICEPOPPET
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON 1ST RESPONSE
WATER-OIL-GAS 2ND RESPONSE
MAXIMUM OPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH 1ST RESPONSE
3000.0 POUNDS PER SQUARE INCH 2ND RESPONSE
MAXIMUM OPERATING TEMP200.0 DEG FAHRENHEIT 1ST RESPONSE
200.0 DEG FAHRENHEIT 2ND RESPONSE
VALVE OPERATION METHODAUTOMATIC
CONNECTION TYPETHREADED INTERNAL TUBE 1ST END
THREADED EXTERNAL PIPE 2ND END
CONNECTION STYLEINVERTED FLARE (TUBE) 1ST END
PLAIN (PIPE) 2ND END
SEAT ANGLE30.0 DEGREES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES 1ST END
THREAD SERIES DESIGNATORUNF 1ST END
NPT 2ND END
NOMINAL THREAD SIZE0.562 INCHES 1ST END
0.375 INCHES 2ND END
THREAD QUANTITY PER INCH18 1ST END
18 2ND END
THREAD CLASS3B 1ST END
THREAD DIRECTIONRIGHT-HAND 1ST END
RIGHT-HAND 2ND END
MOUNTING POSITIONHORIZONTAL OR
VERTICAL
DISK LOADING METHODSPRING
THE MANUFACTURERS DATA
MANUFACTURERS CODE86768
DESIGN CONTROL REFERENCE492-6D1-2


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