The Oxyrator has a vertical axis consisting of a shaft and a cone, to which eight
vertical blades have been welded. In between these blades, oblique plates
strengthen its construction, at the same time increasing its efficiency. The
closed cone of the aerator guarantees long and faultless hydraulic operation.
The conical shape also reduces upward forces on the propulsion system.
A variable oxygen demand can be met simply changing the speed and / or
depth of Oxyrator's immersion.