Tow-Bro® Secondary Clarifiers

See All Clarifiers for Primary & Secondary Treatment

Rapid uniform removal of settled sludge for secondary clarifiers

  • Effective surface skimming
  • Allows for flat tank floors
  • Flexible operation and maintenance
  • Long-lasting cast iron clarifier drive
Discontinued product
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Rapid uniform removal of settled sludge for secondary clarifiers

  • Effective surface skimming
  • Allows for flat tank floors
  • Flexible operation and maintenance
  • Long-lasting cast iron clarifier drive
Discontinued product
Tow-Bro® Secondary Clarifiers

Description

The unique design of the Tow-Bro®​ Hydraulic Sludge Removal System ensures rapid removal of settled sludge with minimal sludge blanket disturbance. Proven in hundreds of installations as well as exhaustive testing programs, the Tow-Bro system offers simple operation, less maintenance requirements, lower construction and energy costs.

The Tow-Bro Clarifier can also optimize your clarifier for biological phosphorus removal by preventing the release of soluble phosphorus. Evoqua's FEDWA energy dissipating inlet enhances this performance.

Features

Features

  • Rapid, uniform removal of sludge results in; Less oxygen needed in biological system; No denitrification; No bio phosphorus re-release.
  • A more concentrated RAS results in less RAS flow pumping
  • Achieved through a gentle removal action and a minimum of underwater disturbance
  • Removes settled solids in proportion to the area covered over a wide range of flows and permits low sludge blankets to be maintained for cleaner effluents

Specs

Clarifier Diameter, Minimum: feet
  • 30'
Clarifier Diameter, Maximum: feet
  • 200'
Clarification Application
  • Secondary