Filtration Solutions for every need.
Contaminants and water are the enemies of modern diesel engines, we'll help you remove the dirt and achieve more.
We offer full filtration coverage and superior protection across a wide range of on-and off-road vehicles and equipment.
We provide comprehensive filtration solutions to increase energy efficiency and generate more megawatts.
Contamination control products and services for machinery and components in factory and on heavy-duty equipment.
From cleaner air for industrial working environments to collecting a variety of dust fumes and mist.
Donaldson is the leading worldwide manufacturer of Tetratex® microporous expanded PTFE membranes, films and laminates.
Donaldson Company Acquires Hy-Pro Filtration Corporation >>
Donaldson Named Navistar “Diamond Supplier” for Second Year >>
Donaldson Receives Master of Quality Awards from Daimler >>
Donaldson Awarded With Patent 9,089,807 by USPTO >>
Donaldson Awarded With Patent 9,238,189 by USPTO >>
Donaldson Awarded With Patent 9,242,199 by USPTO >>
Donaldson Awarded With Patent 9,273,585 by USPTO >>
Donaldson Celebrates Opening of New Poland Plant >>
Donaldson Acquires Engineered Products Company >>
Donaldson Partmo Agreement >>
Donaldson Presents FY16 1st Quarter Chairman's Cup Award >>
2015 IndustryWeek 50 Best Manufacturers >>
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