DFPro designs range from a small 3-filter model to a large 16-filter model accomodating flow rates from 2,000 up to 16,000 m³/h / 1,177 up to 9,417 cfm.
Unique Oval-Shaped Cartridge Filters Contribute to Higher Airflow Capacity
The DFPRO oval-shaped filters, in conjunction with our innovative nanofiber filter media, trap more dust on the surface of the filter than conventional commodity types of filter media such as depth-loading cellulose,
polyester or cellulose/polyester blend. Oval-shaped filters handle up to 25% more airflow than traditional circular-shaped filters without increasing velocities to ensure efficient dust control.
DFPRO Cartridge Dust Collectors Features and Advantages:
Proven and proprietary Ultra-Web® technology delivers longer filter life, cleaner air and greater cost savings than other types of cartridge filter media. This video explains the electrospinning process that is used to produce a continuous, resilient fiber that traps dust on the surface of the media; thus, the filters are easier to clean and provide lower operating pressure drop.
The high performance Downflo® Oval (DFO) family of over-achieving dust collectors provides up to 25% more filtration capacity than other same-sized cartridge collectors. Powered by proprietary Ultra-Web® nanofiber filtration technology, DFO delivers cleaner air, up to two times longer filter life, and greater cost savings.
The Downflo Oval - DFO - from Donaldson Torit provides easy filter changeouts with its quick-release handle design.