Removable aeration ramp to oxygenate effluent using fine air bubbles for any depth of aeration tank. These ramps are used to overcome emergency oxygen deficits following a breakdown or an increase in the volume of effluent to be treated.

Features

  • Stainless steel fine bubble aeration grid

  • Composed of 56 Aquatube® 70–800mm diffusers

  • Optimal airflow per manifold: 300-400 Nm3/h

  • Maximum airflow per manifold: 500 Nm3/h

  • Bubble size: 1-3mm

  • Grid dimensions: 5 (l) x 2m (w)

Benefits

  • Easy to install without emptying the basin

  • Self-ballasted thanks to their own weight

  • Can be handled with a crane or forklift thanks to the lifting lugs and the forks and fork-length and wide ramps

  • Stackable and containerisable for an optimised transport cost