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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.

P1090562.JPG 

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 316 stainless steel flat media panels for greater hydraulic throughput.
  • 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. 

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