OVIVO® DuetTM Screen

With increasing popularity of finer screening to protect sensitive processes such as MBR systems, plants have been putting in two-stage fine screens. While this approach is beneficial to protect downstream equipment, it can be costly. In order to achieve the same benefit while minimizing the size and cost of the inlet works system, Ovivo offers the Ovivo® Duet™ screen. Our dual aperture drum screen, which combines a 3mm fine screen with a much finer mesh screen of 300-1800 microns, is essentially two screens in one. No coarse screens are required, and with a smaller footprint and lower operating costs, the Duet™ is ideal for finer screening applications.
  • Two Screens in one plus grit removal
  • High Capture Efficiency
  • Lower Operational Costs
  • Flow Through Design

Many treatment processes can benefit from better screening at the front of the plant. The Ovivo® Duet™ dual aperture screen makes space efficient very fine screening available at a very affordable price. Additionally, existing process operations can be improved by adding this screen to the process to reduce debris build ups within the process.

  • Eliminate damaging large debris
  • Eliminate small fibrous inorganic waste that would otherwise foul your downstream process equipment
  • Lower plant operational costs

By combining two screens and grit removal in one package, the installed cost and required space is greatly reduced. Removal of large aggressive debris with our patented and proven Propapanel® technology, followed by removal of small fibrous waste reduces fouling, damage, and maintenance on downstream equipment.

 

Improved Inorganic Waste Removal

The Ovivo® Duet™ dual aperture screen is removing 1 ton of debris for every 1 million gallons treated more than what is removed with a similarly sized 2mm slotted rotary drum screen.

Screenings debris removed are reported as much as 4 times what was previously removed with a 2mm slotted rotary drum screen.

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