0111r Vortex Flow Control for Subsoil Retention UFT-FluidVortex-R

Intended Purpose

Today, decentralised drainage systems are generally used for new developments as well as for the reconversion of existing areas. Where the subsoil allows only a small infiltration rate to the groundwater, trough-trench-systems as subsoil retention systems with reduced discharge to the water course are often implemented. The UFT-FluidVortex-R Vortex Flow Control for Subsoil Retention performs two functions at the same time: when the infiltration ditch is only partially filled, it limits the discharge. In the case of very strong storms however, the integrated overflow spills the excess volume when the capacity of the retention system has been reached.

Properties of the Vortex Flow Control for Subsoil Retention UFT-FluidVortex-R

  • large open cross-section
  • control of very small flows
  • no moving parts
  • integrated overflow
  • corrosion-free construction
  • easy modification of flow due to changing demands
  • simple visual inspection during operation
  • high operational safety
  • semi-dry installation in the control shaft
  • can also be installed in round shafts with a diameter of 1 000 mm or more
  • adaptation to any nominal diameter of the inlet pipe
  • simple installation