DAIKIN JCA Light Angle Check Valve JCA-G03-04-20 JCA-T03-04-20 JCA-G06-04-20 JCA-T06-04-20 JCA-F06-04-20 JCA-G10-04-20 JCA-T10-04-20 JCA-F10-04-20 JCA-F16-04-20 JCA-F24-04-20

Since when it is built in the line, if its reaches a clacking pressure, it lets a check valve push to open and flow oil to one direction, preventing a reverse stream.MODEL CODE:JCA-G03-**-20 JCA-T03-50-20 JCA-G06-50-20 JCA-T06-50-20 JCA-F06-50-20 JCA-G10-50-20 JCA-T10-50-20 JCA-F10-50-20 JCA-F16-50-20 JCA-F24-50-20 JCA-G03-04-20 JCA-T03-04-20 JCA-G06-04-20 JCA-T06-04-20 JCA-F06-04-20 JCA-G10-04-20 JCA-T10-04-20 JCA-F10-04-20 JCA-F16-04-20 JCA-F24-04-20