The S Series utilizes hermetically sealed scroll compressors from 30 to 100 tons, and semi-hermetically sealed screw compressors from 54 tons to 195 tons. All scroll compressors and screw compressors up to 75 tons are matched up with stainless steel brazed plate evaporators, and screw compressors from 90 to 195 tons with shell and tube evaporators. All of the scroll compressors utilize R410a refrigerant while all of the screw compressors utilize R-134a refrigerant. The scroll compressor chillers can be configured with an integral pump tank or stand alone.
SSC Series Scroll Compressor Literature
SCW Series Screw Compressor Literature
S Series Technical Specifications