Rotary Contact Cooled 190-225kW 2-Stage VSD

Products > Compressors > Contact Cooled 2S VSD

190-225 kW 2-stage VSD

Matching a standard variable speed inverter with a HYBRID PERMANENT MAGNETTM coupled with a time-proven airend, Nirvana represents a stunning advance in compressor technology. This new rotary compressor provides unparalleled energy efficiency at all speeds and offers superb reliability. There are no gears, pulleys, belts, couplings or motor shaft seals to wear out, leak or need replacing. In addition, there is nothing to get out of alignment. Nirvana will lower your operating costs with its dynamic efficiency. It offers truly transcendent technology.


  • Energy Efficiency
    At full load, Nirvana will produce the most air using the least energy; and will continue to do so down to loads as low as 40%. Nirvana runs at 95% efficiency throughout its entire speed range.
  • Exceptional Reliability
    Nirvana has fewer rotating parts than any other compressor in its class. The HPM motor directly drives the compressor, eliminating gears, pulleys, belts, couplings and motor shaft seals.
  • Transcendent Technology
    Nirvana's exclusive Hybrid Permanent Magnet motor has revolutionized compressor performance by providing more air over a wider range with no increase in power consumption.


Rated pressure, Barg

Nominal power, kW

Flow, m3/min

L  W H, cm

Weight, kg


4.5 - 10.0


8.5- 39,1

400/ 193 / 215



4.5 - 10.0


18.7 - 46.4

400/ 193 / 215