LaserThings are proud to support Donaldson® in Australia and New Zealand

DFEI series Dust Collector. New Design, more compact, more efficient.

DFEI packaged dust collectors are designed for the collection of dust and fumes, in a packaged and compact design for a small footprint and easy, cost-effective installation.

DFEI Dust Collectors can be used for nuisance and process dust and fume control, providing:

- Small, high-effciency, plug-and-play design suitable for continuous operation.
- Packaged and compact design for small footprint, easy and cost effective installation.
- Down Flow Design and traingular Ultra-Web® FR Cartridge Filters with superior filtration efficiency and pulse cleaning.
- Clamping-style dust bin for easy clearing.
- Delta P-C01 Controller with a variety of cleaning options and connectivity with other equipment.


DFEI Dust Collectors are equipped with Ultra-Web® filtration technology. Ultra-Web fine fiber media uses a layer of fibers 0.2 to 0.3microns in diameter to capture contaminants on the surface of the media to capture sub-micron contaminants.The resulting dust cake is easily cleaned off during the automated collector cleaning cycles, ensuring cleaner air longer.

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For over 40 years, Donaldson has been at the forefront of cartridge collection and has developed game-changing solutions that include enhanced airflow design, MaxPulse™ cleaning system, triagonal filter shape, and industry-leading Ultra-Web® filtration media. Leveraging decades of experience, Donaldson developed the Packaged Downflo® Evolution: an attractive, quiet, easy-to-install dust collector with unrivaled filtration performance – delivering operational confidence in today’s advanced manufacturing environment.

Plug-and-Play Operation

A complete dust collection system that ships assembled for easy installation and operation.


Industry-leading technology to meet manufacturers’ expectations for clean air and reduced operating costs. The unit can be configured to fit site requirements.

Durable Construction

Durable construction and reliable operation for maximized production uptime.

Other features & benefits include:
  • Clean Aesthetics
    Strong and durable 10/12 gauge, all-welded Packaged Downflo Evolution dust collectors feature modern, clean lines to complement state-of-the-art manufacturing environments and are ideal for integration into OEM designs and variety of applications.

  • Easy Service
    Tool-free, hinged access doors allow simple, quick filter changeouts.

  • Easy Dust Disposal
    Wheeled bins, available in two different sizes, make dust clean up simple and easy.

  • Maximize Space Utilization
    Compact size and small footprint, the Packaged Downflo Evolution collectors are available up to 700 m³/min / 6,000 cfm.

  • Downward Airflow Advantage
    EPA-sponsored research has shown that “superior performance results from downward flow of the dirty airstream, reducing re-deposition of dust onto filter packs.” The Donaldson Packaged Downflo Evolution supports dust and fume control on continuous duty applications.

  • Integrated Controls
    Delta P and Delta P Plus control panels manage all collector functions, including the fan, filter differential, and pulse cleaning system.

  • Quiet Operation
    Base mounted, high-performance fans minimize noise and exhaust sound abatement design delivers quiet operation.

Donladson DFOE4

Packaged Downflo Oval Dust Collector DFOE-4

Donladson DFOE6

Donaldson DFOE 6 Dust collector fume extractor for laser cutting machine

Ultra-Web® Performance Media

Donaldson’s filter design uses Ultra-Web® filtration technology, featuring a layer of fine fibers (0.2 - 0.3 microns in diameter) on the surface of the media to capture sub-micron contaminants. The resulting dust cake is then easily cleaned off during automated cleaning cycles, ensuring cleaner air longer.

Fine Fiber Media (600x)

Fine fiber surface loading technology is available in all Ultra-Web and Fibra-Web filter cartridges.

Commodity Filter Media (600x)

Conventional media has spaces of up to 60 microns between fibers, allowing dust to become deeply embedded.

DFEI Datsheet Download

DFOE Datsheet Download

Need advice? Talk to us today on +61 3 9770 4910 or email