4820-01-089-9219 VALVE,CHECK Index 4820-01-089-9221 VALVE,CHECK

National Stock Number:
4820-01-089-9220

Federal Supply Class:
4820

National Item Identification Number:
010899220

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:
3112BFE06256POKORNEY MANUFACTURING CO
3112BFV06256POKORNEY MANUFACTURING CO
H20118C001PC23298523JERED LLC
Z20118C22398523JERED LLC


Techincal Specification:
CONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
FACE TO FACE DISTANCE4.500 INCHES
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE50.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIALCOPPER ALLOY BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING SEAT
MOUNTING FACILITYBRACKET(S)
MOUNTING POSITIONHORIZONTAL
NOMINAL THREAD SIZE1.500 INCHES ALL ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.500 INCHES
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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