Turbo blowers Compact power in aeration tanks. AERZEN turbo blowers. Over the decades we have developed these packaged units to technical excellence. In doing so we have acquired expertise that sets standards throughout the world. This is reflected in improved energy efficiency, low life-cycle costs and specially developed core components. …

Rotary Lobe Compressors The best of both worlds. The rotary lobe compressor is one of the most innovative solutions in compressor technology, and one of the most efficient machines by far in the vast 25 to 100 per cent control range. Delta Hybrid has long been the only packaged unit …

Screw Compressors The all-round geniuses. Unrivalled versatility. These two words describe in a nutshell exactly what makes AERZEN screw compressors so special: the biggest range of models;  the highest number of possible modifications and the widest range of accessories. But these stages and packaged unit series have a lot more …

Positive Displacement Blowers Robust endurance runners. AERZEN offers a wide range of products in the field of compression technology, possibly the widest that you will find anywhere. The highly-developed machines are available in a wide range of designs, sizes and special models; for conveying air, oxygen, neutral, aggressive or toxic …

Don’t Settle for Less than the Best The best efficiency. The quietest operation. The highest savings. Energy is the single highest operating cost in a wastewater treatment plant and 60% of a plant’s energy costs are spent on aeration. At Kaeser, we’ve been providing efficient aeration solutions for many years …