Application: thermal spraying, laser technology, welding plastic molding, injection molding, extrusion, bottle blowing, thermal SX- series of industrial water chillers characteristics.1. Air-cooled ... -220V 50HZ3PH-380V 50HZrefrigerantnameR22(R134a/470c) Control modeCapillaryOuter balance type thermal expansion valvecompressortypeClosed rotary Fully enclosed vortex type (piston)Power (kw ...