PRODUCTS SOLUTIONS SERVICES COMPANY International EN Web pages Contact Products Blowers Turbo blowers Magnetic bearing turbo blowers 150 and 300 kW Images Rotary screw compressors Reciprocating compressors Blowers Rotary screw blowers Turbo blowers Rotary lobe blowers Rotary lobe blowers – Single blocks Aftercooler / heat exchanger Controller Air treatment and condensate technology Compressed air storage and pressure maintenance SIGMA AIR UTILITY operator model SIGMA SMART AIR Portable compressors Used equipment Turbo blowers for aeration applications Are you looking for a reliable and energy-efficient supply of compressed air in the low pressure range? PillAerator turbo blowers from Kaeser Kompressoren are compact turbo compressors developed specifically with aeration applications in mind. Thanks to innovative magnetic bearings, the drive motor operates completely wear-free. Our turbo blowers are used wherever process air is required in the low pressure range – such as aerobic, biological wastewater treatment, fermentation and flotation applications. Performance data: 150 kW and 300 kW Flow rate up to 16,000 m³/h Pressure differential 0.3 to 1.3 bar Your benefits: High energy efficiency The direct-drive, magnetic bearing rotor, coupled with an intelligent controller, ensures that PillAerator turbo blowers operate remarkably efficiently. Operating at exceptional levels of efficiency, these state-of-the-art machines can save up to 25% of the energy costs associated with conventional technologies. Dependable and safe A comprehensive range of sensors monitor the most important operating states such as pressure, speed and temperature. This ensures safe operation whilst guaranteeing a dependable supply of process air. Maintenance-free drive motor Contact-free magnetic bearings that require no lubrication guarantee a completely wear-free operation. As no oil and bearing changes are required, maintenance is restricted simply to replacing the air filters. Turbo blowers with wear-free drive motor The benefits of using magnetic bearings are clear to see: Oil-free Wear-free Maintenance-free The shaft rotates permanently around its centre of gravity, making it vibration-free. As it remains free from any physical contact, no lubrication is required. Even frequent start-stop processes are completely wear-free. During shutdown, the shaft is brought to a standstill within the magnetic field. In the unlikely event of a failure of the magnetic bearing controller, the safety bearings will bring the shaft gently to a halt. The drive motor is airtight, so it cannot be contaminated by the ambient air – substantially increasing the turbo blower’s operational reliability, availability and service life. Do you have any questions about our products? Ask a question Find your nearest KAESER subsidiary/partner. Downloads Turbo blowers – PillAerator Series – Brochure (PDF, 2.79 MB) Product details Innovative cooling concept Perfectly-matched flow rate Reliable and safe Technical specifications Print page Imprint Data protection Conditions of use Site map Cookies © 2021 KAESER KOMPRESSOREN Cookies We use cookies to enhance the user-friendliness of our website. The functionality of the website will be limited should you choose not to allow cookies. We also use third-party tracking cookies to measure users' preferences. Learn more about cookies. Manage cookie settingsAllow all cookies