ONALDSON ENDURANCE AIR FILTERS with exclusive nanofiber
technology offer longer engine life, longer filter life, initial
efficiency up to 99.99 percent and five times more capacity.
The nanofiber technology causes submicron contaminants to be
held on the surface layer of smaller fibers. This filtration
characteristic is only possible with this new type of air filtration
technology. In on-highway applications, where the contaminant
is primarily submicron in size, Donaldson Endurance filters
cause less restriction than conventional filters with cellulose
media. The smaller interfiber spaces of nanofiber technology
have a higher efficiency and capture more contaminant.
Endurance air filters deliver cost-saving benefits:
| Longer Engine
Longer Filter Life
Ideal for Extended Maintenance Intervals
Cleanable With Shop Air for Reinstallation
Double Mileage Guarantee
These air filters also are reusable. When the restriction gauge
indicates replacement, the filter can be removed from the air
box and cleaned with shop air up to five times.
Donaldson Endurance air filters are guaranteed to deliver
twice the miles between change intervals over cellulose air
filters for on-highway applications or customers receive a new
filter at no charge.
Endurance Air Filters With Nanofiber vs. Conventional
have submicron diameters and small interfiber spaces,
which result in more contaminant being captured on the
surface of the media and lower restriction.
circles represent the diameter of a 2 micron and a 5 micron
fibers are larger than nanofibers, and have larger spaces
between the fibers, causing contaminant to be held in
the depth of the media and plug the airflow path; resulting
in higher restriction and less capacity.
Filters Cross Reference Chart
To determine the correct Donaldson Endurance
Air Filter for your application, consult the cross-reference chart in the link above,
then follow one of the links below to purchase.
For Industrial / Commercial / Fleet Pricing:
Contact me at
For retail pricing information:
- Go to the ASMOIL On-Line Store through the link below
- Email me at
- Fax me at: 270-522-0512