PROCESS BLOWERS
Clean water depends on effective aeration. Whether treating municipal or industrial wastewater, aeration is essential to support the biological processes that remove contaminants. But not all systems, or treatment goals, are the same. That’s why selecting the right type of diffuser is key to long-term system efficiency, performance, and reliability.
From compact designs to large-scale installations, systems can be configured to meet site-specific goals—whether optimizing energy use, simplifying maintenance, or ensuring adaptability in seasonal or variable load conditions.
With the right aeration approach, you get more than just air in the water—you get a system that performs better, lasts longer, and costs less to own over time.
Explore our range of Applications, Aeration Technologies, and System Configurations to find the best fit for your market.
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TECHNOLOGIES
Positive Displacement Blowers
A proven workhorse in wastewater aeration, this oil-free blower delivers constant airflow regardless of pressure fluctuations. Ideal for smaller plants or applications like digester gas handling and sludge aeration.
High Speed Turbo Blowers
Delivers high-efficiency, oil-free air using magnetic or air bearings with minimal maintenance. Ideal for large-scale aeration systems where energy savings, low noise, and precise control are essential.
Screw Compressors
Efficient and robust, screw compressors provide steady, high-pressure airflow for demanding treatment processes. Well-suited for larger facilities requiring continuous operation with lower energy consumption.
Engineered for large wastewater treatment facilities, this advanced turbocompressor delivers precise, high-volume airflow with exceptional energy efficiency. Its integrally geared design allows for optimized impeller speeds and turndown capability, making it ideal for aeration systems with fluctuating demand and a focus on minimizing lifecycle costs.
Hybrid Screw Blowers
Designed for energy-efficient aeration, hybrid screw blowers offer the reliability of positive displacement with the performance of dynamic blowers. Great for processes with variable air demand, such as biological treatment and SBRs.
Best suited for high-capacity plants, centrifugal blowers provide large volumes of air at relatively low pressure. Common in applications like activated sludge systems and deep-tank aeration.