The Rim-Flo® clarifier is a peripheral feed, peripheral takeoff clarifier designed by Envirex Products. The design has a proven record of performance in wastewater plants worldwide.
Used as a secondary activated sludge clarifier in sewage treatment plants, they offer:
- greater capacity
- higher overflow rates
- optimum hydraulic stability
- full surface and feed channel skimming
- maximum design versatility
- lower construction costs.
The Tow-Bro® unitube sludge removal system assures positive, rapid removal of settled concentrated sludge in one revolution. This rapid removal means:
- a fresher sludge
- less chance for septicity
- reduced aeration requirements
- prevention of phosphate release.

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