ELTS Series two-stage rotary-screw variable speed compressors enable energy savings of about 15% compared to EL+ Series single stage magnetic variable speed compressors. ELTS Series air compressors are at the cutting edge of screw technology in the world. Through the usage of two compression units and two magnetic variable speed motors, ELTS Series compressors provide savings in energy that beat any other compressor.
Product characteristics:
Use of two screws with different profiles
First stage – screw with a unique profile enables compression of a high volume of air at low pressure;
Second stage – screw with a profile that maintains a maximum compression ratio to raise the pressure with significant energy savings.
Inverter control (variable speed)
Each stage has separate motor and inverter.
A smart controller manages the two stages, while simultaneously there is full synchronization between the two compression stages, enabling significant savings in energy.