For over 90 years, AAF has been a leader in the field of air filtration, through the most demanding conditions and the toughest environmental challenges. The filtration, noise abatement and other turbine products we make are effective, durable and crucial to greater efficiency and performance in a wide range of industries. Don't trust your productivity to anything less than a leader.

From its world headquarters in Louisville, Kentucky, AAF maintains operations in 24 countries with more than 2,800 employees worldwide. AAF is supported in its international ventures through the resources of its parent company, Daikin Industries, Ltd., a diversified international manufacturing company and global leader in air-conditioning based in Osaka, Japan.

AAF offers the most comprehensive global manufacturing capabilities in the air filtration industry, and each facility is specifically designed to manufacture and test the most complex clean air solutions. Additionally, each facility manufactures to the appropriate international quality and performance standards. Our goal is excellence in each product we make, as shown by our corporate quality statement

Whether they run on coal, fuel oils or nuclear energy, power stations across the world rely on turbines to convert energy to electrical power. Because of the sensitive and critical nature of these applications, turbine filtration systems have to be highly resilient and capable of handling wide temperature and stress margins. AAF answers the need for reliable turbine protection with products ranging from self-cleaning inlet filtration to custom-engineered purifiers—all backed by thousands of hours of research and development. No matter what kind of debris you're battling, or where your site is, AAF has a proven solution to keep clean air, and energy, flowing.

In the crucial field of energy production, tolerances are tight and downtime is unacceptable. Any fault or abnormality can have serious consequences. The (H)EPA filtration systems we create for oil and gas production applications provide superior, stable performance even under varying gas loads. Furthermore, their combination of interwoven metal and nanofibers makes AAF oil and gas filtration solutions incredibly durable.

Oil and gas producers can also draw upon AAF's extensive experience for acoustic enclosures and damper systems, designed and implemented by skilled experts.

Products & Solutions

Hepa Filters/Barriers

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Prefilters

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Case Study

Upgrade and retrofit solutions