BITZER is presenting innovative compressor solutions at Chillventa this week.

The company has developed new CO₂ reciprocating compressors for sub- and trans-critical CO₂ applications. The eight new sub-critical CME models and the five new trans-critical CKH compressors represent a significant addition to the already well-known CO₂ compressor range and, in addition to a high strength pressure of 100 bar standstill pressure, offer the high efficiency and proven operating reliability of BITZER CO₂ compressors

BITZER has also expanded its product range of open-drive screw compressors.

The volume flow of the new BITZER OS.A95 compressors has been increased, nearly doubling that of the proven OS.85 series.

The models that are being showcased at Chillventa are specially optimised for ammonia and can be ordered with the new optional OAHC65051A oil separators. A key component of the OS.A95 is the integrated, intelligent electronics CM-SW-01 that can be used to efficiently and infinitely adjust the Vi slider and capacity control.