Air Purification System

Donaldson’s Air Purification System (APS) combines a High Efficiency Particulate Air (HEPA) filter and a carbon-based chemical filter to keep cabin air free from irritants and odors. The Donaldson APS provides creates the cleanest cabins and cockpits by removing allergens, bacteria and viruses. Donaldson also offers filters with an enhanced microbial barrier through the BIOAdvantage Antimicrobial HEPA Filtration Technology, PMA approved for most Boeing and Airbus aircraft and interchangeable with current commercial aircraft air recirculation filters. The APS filter has been recently expanded to Boeing 777X, Airbus A320 and A330/A340 aircraft.

Ed. note—Learn more on AviationWeek.com/MRO.