Download the technical whitepaper

This whitepaper will demonstrate from both a theoretical, using a thermodynamic approach, and practical point of view, that external compression is less efficient than internal compression, starting from 0.4 bar(e) and increasing to 1.0 bar(e).

It will provide an insight into the improved energy efficiency and the lower air outlet temperatures in favour of the screw thereby proving how drastic energy savings are able to be achieved.