Quiet, yet phenomenally powerful – from vacuum to low-pressure operation

Low-maintenance, quiet and efficient, Kaeser blowers generate compressed air for a wide range of different applications:

  • Pneumatic conveying of bulk materials
  • Water management – e.g. for sedimentation tank aeration and filter flushing
  • Process and cooling air for industrial purposes
  • Mobile applications – e.g. mixing, tanker and suction vehicles

We offer three different design concepts for your compressed air application:

  • Rotary lobe blowers featuring our efficient, three-lobe OMEGA rotors for minimising pulses

  • Rotary screw blowers with the energy-saving SIGMA profile – specially designed by KAESER for optimal pressure and air delivery

  • Turbo blowers with high-speed, permanent magnet motors featuring wear-proof, magnetic bearings.

An overview of our blowers

Rotary screw blowers up to 250 kW

DBS, EBS and FBS series screw blowers from Kaeser Kompressoren

Premium performance and efficiency – quiet and always ready

  • The high-efficiency SIGMA profile – now also available in the blower product sector
  • Optimal pulsation damping and low-noise operation
  • Plug-and-play, ready-to-run package with power supply and the very latest control technology

Quick entry
Rotary screw blowers up to 250 kW

Turbo blowers

PillAerator turbo blowers from Kaeser Kompressoren.

The ideal accessory for rotary screw blowers

  • 150 and 300 kW
  • Wear-proof, particulate-free, high-speed motor magnetic bearings
  • for an unlimited number of motor starts
Quick entry
Turbo blowers

Rotary lobe blowers – Single blocks

Rotary lobe blower single blocks for installation in OEM system solutions

For installation in OEM system solutions

  • For highly diverse applications – from vapour compression in vacuum distillation and applications in the fine vacuum range to nitrogen conveying.
  • Also suitable for mobile applications – e.g. mixing, tanker and suction vehicles
  • Intake volume of 5 to 160 m³/min at pressures up to 1 bar (g), or 0.5 – 0.9 bar (vacuum).

Quick entry
Rotary lobe blowers – Single blocks

Aftercooler / heat exchanger

Aftercooler/heat exchanger ACA

For highly effective process air cooling or heat recovery

  • With air or water as a coolant – depending on the location and cooling requirements
  • Enables conveying of heat-sensitive bulk goods
  • Recovered process heat can be used with ease.

Quick entry
Aftercooler / heat exchanger