Sales and Support: (216) 362-0755 Mon - Fri 8a - 5p 4540 West 160th St., Cleveland, OH 44135
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ISO 9001:2015
Made in the USA
Tested in the USA
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Greenlees Filter Strong enough for the U.S. Military.
Strong enough for you.

Designer & Manufacturer of Complete Air Filtration Systems

The United States Military has trusted Greenlees Filter to provide vehicle air filters for over 80 years. Now, we're bringing this air cleaner technology to the commercial market, serving heavy-duty vehicles like wheel loaders, excavators, crushers, mining machinery, recycling equipment and much more.

Commercial Applications

For heavy-duty industrial machinery

Military Applications

Serving the world's finest service people

Parts & Accessories

We have everything you need, in-stock

Trusted by the world's bravest, for nearly a century

For over 80 years, Greenlees Filter has been the industry leader in filter design, development, and manufacturing, specializing in military filtration applications. Now, we’re bringing that same filtration technology to the commercial market. Greenlees filters combine technology, quality, service and value to deliver an outstanding product to the military as well as to commercial and industrial clients.

Our Capabilities

Custom Filter Design & Engineering

  • Custom Concept Development
  • Industrial Filter Design
  • 3-D Solid Modeling
  • CAD Documentation
  • Patent & Invention Support
  • Design Engineering & Much More

Manufacturing Capabilities

  • Air Filter Pleating
  • Injection & Rotational Molding
  • Stamping
  • M.I.G & T.I.G. Welding
  • Painting, Coating, & CARC
  • Assembly & Packaging

Who We Serve

Raised in the military, Greenlees Filter air cleaners are naturally suited to your demanding commercial applications. Whether a wheel loader, excavator, crusher, mining machinery, or recycling equipment, let our experts size and select the air cleaner system for your needs.

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Utilizing state-of-the-art compressed air technology, Greenlees Filter takes the hassle out of air cleaner operation and ownership. Eliminate down time and save those dollars typically spent on filter replacement and maintenance. Designed and build for the toughest environments.

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Greenlees Filter - Who We Serve - Military

Greenlees Filters are designed to last long and keep your light, medium, and heavy duty military vehicles safe from the brutal environment. Greenlees has been trusted by the United States military for nearly a century and is rated a top-valued supplier to DSCC, TACOM, and DSCP.

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Part of the Dreison International family of companies.