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Skip Navigation LinksEvoqua Water Technologies > en > Brands > Davco > Forty-X™ Disc Filter Armor Series

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Patrick Harden, P.E.
Product Manager
229.227.8737

Forty-X™ Disc Filter Armor Series

High solids loading capacity and greater hydraulic throughput.

​The Forty-X™ Disc Filter Armor series is a high-rate filtration device that utilizes an integrated pre-screen and stainless steel disc panel that are designed to accommodate high solids loading capacities and greater hydraulic throughput. Forty-X-Armor Series.png

The modular design provides a flexible and dependable filtration solution for tertiary filtration, municipal, and industrial reuse/recovery, product recovery, process water filtration, and conventional filter retrofit applications. 

To learn more
Download the Forty-X™ Disc Filter Armor series datasheet.

 Armored to Protect

​Evoqua’s Forty-X™ Disc Filter Armor series combines outside-in and inside-out filtration technologies within one filtration unit.  Influent water flows through an integrated pre-screen (outside-in) to the disc filter panels (inside-out).  This innovative combination of two filtration technologies into one unit provides an effective and robust option for those difficult applications.

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The integrated pre-screen is like "Armor" protecting the disc filter by providing initial filtration of large organic and inorganic materials.

 Features & Benefits

  • An integrated pre-screen to accommodate high solids loading and protect the disc filter by removing organic and inorganic materials. 
  • ​Woven optimum tertiary mesh (OTM) filter panels utilize 316L stainless steel threads to create a weave that improves solids collection and rejection.
  • Automated chemical cleaning system.
  • Easy to operate and maintain.
  • Modular design offers flexibility and expandability.
  • Suitable for retrofit of existing conventional filters.

 Patents

​May be covered by one or more of the following patents:
7,597,805; 7,972,508; 8,118,175; 8,409,436; 8,801,929; 8,808,542; 8,961,785

 Operation of Integrated Pre-Screen

 Innovative Disc Filter Panel Design

Evoqua's woven optimum tertiary mesh (OTM) filter panel utilizes 316L stainless steel threads to create a weave that improves solids collection and rejection.  The panel configuration includes a robust, molded structural fram and a pressure -assisted seal allowing the panels to sustain and operate at a higher headloss and provides higher throughput when compared to other woven polyester flat panel disc filter designs. Download a datasheet to learn more!

SS Panel Weave.png 

Woven stainless steel disc filter  panels improve solids collection and rejection

 Click on the tiles below to learn more about Evoqua's DAVCO™ disc filtration solutions.

joseph.herndon@evoqua.com Forty-X™ Disc Filter Armor Series