The high performance Downflo® Oval (DFO) family of over-achieving dust collectors provides up to 25 percent more filtration capacity than other same-sized cartridge collectors. Powered by patented Ultra-Web® nanofiber filtration technology, DFO delivers cleaner air, up to two times longer filter life, and greater cost savings.

The DFO advantage is found in the collector’s patented design and components. The combination of a new cabinet design that greatly lowers cabinet velocities, patented Extra-Life™ cleaning technology, and Ultra-Web nanofiber filters allows more airflow through the collector without increasing the size of the footprint or damaging the filters.

A smaller collector helps lower the initial purchase price, reduces filter replacement costs and opens up valuable manufacturing floor space.

• Lower initial cost per cubic foot of air per minute (cfm)
• Higher efficiency - cleaner air
• Lower pressure drop - greater energy savings
• Fewer filter changeouts
• Reduced filter disposal cost
• Easy system set-up
• Less maintenance

Donaldson Company, Inc. supplies its products to sawmills, planermills, plywood, OSB, LVL and MDF plants.