Self-priming propeller aerators where the air, and therefore the oxygen, is automatically sucked down through a tube and dissolved in the wastewater by means of a rapidly rotating propeller.
Application areas for Landia's PODB-I propeller aerators are typically
Aeration of wastewater or sludge
Combined mixing and aerating
Eliminating odours from wastewater - wastewater is kept fresh
Additional aeration during peak periods
Aeration of industrial wastewater
Cleaning/flushing of counter basins
Benefits include the following
Can be mounted in a full tank
Simultaneous aerating and mixing
Self-priming down to 4 m - no need for supply of compressed air
Low noise levels
Landia's PODB-I propeller aerators are available in stainless steel
PODB-I propeller aerator in brief
Motor sizes from 2.2 – 18.5 kW
Self-priming down to 4 m - no need for supply of compressed air
Available in acid proof steel for aggressive fluids
Available in Ex-specification