The speed-controlled screw compressors of the VARIABLE series are the result of decades of experience in the field of energy-efficient solutions. They are designed for use under the toughest operating conditions and for applications with variable compressed air requirements. The system
is therefore the right solution for high operational readiness and efficient compressed air supply.
Market analyses show that on average compressors only have a utilisation rate of around 50 - 70%. The maximum delivery volume is, however, only needed during peak times. The integrated ALMiG SCD technology, the benefits of which come to the fore in partial load applications, allows you to achieve an energy saving of up to 35%. The holistic SCD technology drive concept stands for Speed Controlled and Direct drive.
The directly driven, speed-controlled VARIABLE is unbeatable when coupled with the DIRECT series, which is also directly driven, as an "energy-saving duo".
Achieve an energy saving of up to 35% through:
- Speed control
- Constant mains pressure, stepless from 5 to 13 bar
- Extremely good system efficiency
- No start-up changeover power peaks
- No expensive idle times
The compressor series VARIABLE contains energy saving compressors in the range of 16-355 kW, final pressures between 5 and 13 bar and suction flow between 1.07 and 55.55 m3/min.