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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

Cassettes & Housings

AAF cassettes are sturdy housings for effective handling of chemical media used in gas phase filtration. The unique design uses a compression fit for near absolute sealing to eliminate bypass. Rigid construction means harmful glues and solvents aren’t required, so there’s less risk of off-gassing or leakage. Cassettes are available in a range of sizes and are suitable for many applications, including cleanroom and heavy-duty usage.

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