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American Air Filter International
American Air Filter International





We offer clarity in the quest for cleaner air. AAF provides trusted products that are the result of more than 100 years of experience and innovation in commercial air filtration. Browse these categories to find advanced solutions to meet your clean air challenges.

Gas Phase Filtration

Airborne Molecular Contamination (AMC)

AMC filtration utilizes gas-phase filtration, using activated carbon and chemical media. This filtration process removes airborne molecular contaminants (AMC) from the air, primarily in environments where air purity is critical, such as semiconductor manufacturing facilities, laboratories and cleanrooms. AMCs include a broad range of compounds including acids, bases and organic molecules that can adversely affect manufacturing processes and product quality.

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