Water chiller(screw semi-hemetic water chiller) Water chiller(screw semi-hemetic water chiller)1. Cooling capacity: from 140Kw to 2140Kw2. Control mode of operation:fully-automatic control3. Protection devices:high/low pressure switch,compressor internal thermostat, fusible plug, motor overload,phrase reversal, chilled water low-temp switch and etc4. Type of compressore: semi hemetic screw ...