• Donaldson has been producing innovative filtration technology for an international market for nearly a century. From its humble beginnings in 1915 as a small three man company producing air cleaners for tractors, Donaldson has grown into a global corporation with offices in over 39 countries. Throughout the decades the company has grown through links with overseas manufacturers and the acquisition of several related companies. This has resulted in Donaldson expanding its range of filtration products into new industries including welding, pharmaceuticals, woodworking, chemical, metal fabrication, foundries, food processing and composites.

  • Through the use of emerging new technologies of the 1990s and into the 21st century Donaldson has gone on to create pioneering filtration systems for air turbines and stationary gas turbines as well as microfiltration products for diverse applications such as cleanrooms, semiconductor processing and automobile and aircraft passenger cabins.