Danfoss’s Turbocor VTCA400 compressor features an oil-free, variable-speed, magnetic bearing centrifugal compressor, which utilizes hybrid compression design that is optimized for use with low-GWP refrigerant R-1233zd. The patent-pending design uses a combination of mixed flow and radial impellers, enabling both high performance and a compact footprint.
The compressor’s oil-free, magnetic bearing compressor technology reduces the frequency of maintenance and incurs no performance degradation or mechanical wear over the life of the compressor.