... range:18-190 kw Water temperature range:-35- -25C Ultra-low temperature water-cooled screw chillers Industrial (-35 C) ... strictly debug switch set, fully meet the design state; * Minimal vibration, no special isolation measures based, easy to install; * Installation ... , less wearing parts, no suction, exhaust valve, is not sensitive to humidity trip, very low failure rate; * Screw compressor ...