Vertical surface aeration system with variable speed, designed to produce a great transfer of oxygen by energetically agitating the water, injecting air from the atmosphere and facilitating its dissolution. Its design prevents any obstruction by the sludge contained in the liquid medium.
Runner: the radial blades run from the periphery to a certain distance from the centre.
Coupling: flanged at one of its ends. This element provides the connection between the output of the reducer shaft and the intermediate shaft.
Mount: supports the reducer; robust enough to withstand radial and axial forces, with bolts for adjusting the height.
Mount: carbon steel.
Anchor plate: carbon steel.
Coupling sleeve and bolts: F-114.
Central shaft: carbon steel.
Runner with blades: carbon steel.