0125 Self Regulating Clarifier Overflow UFT-FluidClari

Intended Purpose

In clarifier type basins in both combined and separate systems, the sedimentation chamber may only be fed with a limited flow rate in order to achieve a good sedimentation effect and to avoid the re-suspension of sludge.


The Self Regulating Clarifier Overflow UFT-FluidClari keeps the flow through the tank almost constant. The flow control takes place directly at the overflow weir edge. This ensures that the overflow water is drawn off evenly, with the same flow rate per metre of length, over the width of the tank. The active element is a sheet of pliable spring steel.

Properties of the Self Regulating Clarifier Overflow UFT-FluidClari

  • simple, easy to understand, robust function
  • no bearings, no seals, no wear
  • no external energy required
  • no measuring technology, no external drive
  • almost constant flow rate
  • oxygen input in the spray jet
  • reliable and accurate function
  • integrated retention of floatables
  • can be combined with tipping flushers
  • corrosion free, stainless steel parts only
  • easy assembly, also suitable for retrofitting
  • low-maintenance and long-lasting
  • cost effective