4820-01-254-5525 VALVE,GLOBE Index 4820-01-254-5527 VALVE,CHECK

National Stock Number:
4820-01-254-5526

Federal Supply Class:
4820

National Item Identification Number:
012545526

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:
169512-00164755L3HARRIS TECHNOLOGIES, INC.
C30-B92029DELTROL CORP DELTROL FLUID PRODUCTS DIV


Techincal Specification:
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
DISK LOADING METHODSPRING
FLOW CONTROL DEVICEBALL
OPERATING PRESSURE2000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP-15.0 FAHRENHEIT FIRST RESPONSE
MAXIMUM OPERATING TEMP400.0 FAHRENHEIT SECOND RESPONSE
MOUNTING POSITIONHORIZONTAL OR VERTICAL
NOMINAL THREAD SIZE0.500 INCHES ALL ENDS
SPECIAL FEATURESTAMPERPROOF ADJUSTMENT KEY,STANDARD
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORSTRAIGHT THRU
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPTF ALL ENDS


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