A typical diesel engine consumes 8000 times the volume of air as it does fuel - so the air filter system has got to be right!
Donaldson has been developing ground-breaking air filtration technology since 1915 when the company founder, Frank Donaldson, invented the first air cleaner for agricultural tractors.
Clean air is essential to keep your engine running smoothly, safely and efficiently. In fact, inadequate or faulty air filtration can cause more harm, and more quickly, to your engine than poor lubricant filtration.
Donaldson don't just make filters - they make and design filter media.
For the standard line product, Donaldson's service replacement part's design and materials are identical to the original equipment applications and provide the highest filtration efficiency in the industry ( = best engine protection) and the highest capacity per cfm rating ( = longest service life).
Donaldson media is made up of specially formulated fibres designed to trap contaminants such as dust, dirt and soot, before they reach your engine. The media is pleated to maximize the filter surface area and placed between rigid liners to provide stability and support. The filter seal is applied or built-in to the open end of the filter to prevent the contaminants from bypassing the element.
Donaldson pioneered the RadialSeal filter which provides the most reliable seal and easiest serviceability.
Donaldson Endurance Air Filters with EON air filter media (blue) provide the highest performance in the market place, yielding improved efficiency with long service life in the most difficult contaminant environments.
Donaldson's air filtration systems can reduce vehicle downtime and maintenance costs and increase the life and performance of your engine.
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