Belt-Drive Rotary Screw Compressors with Variable Speed

These compressors merge the cost-effective, flexible belt-drive design with a modern variable speed drive (VSD) for superior energy efficiency. A motor control VSD automatically adjusts the compressor’s speed (RPM) to match air demand, using only the necessary energy for the current load. This means you get an energy-efficient rotary screw compressor that saves on electricity and reduces wear – perfect for facilities with fluctuating usage or multiple shifts. By delivering on-demand performance and soft-start capabilities, belt drive VSD compressors minimize power surges and maintain consistent pressure, all while retaining the easy maintenance and high output characteristics of traditional belt-driven systems.