Bottom Aerator

As a bottom mounted aerator and with intensive mixing action it is ideal for deep tanks, moderate to high solids concentrations and also re-suspension of settled solids. Available with or without channels and in self-aspirating and blower versions depending on basin dimensions and oxygen demand.


– Activated-sludge processes
– Aerobic digestion processes
– Fibrous, high abrasion + corrosion
– Also ideal for deep tanks + high MLSS


– 1.1 – 110kW, 4-Pole Speed, direct drive
– Standard or long channel option
– Aspirator + blower options
– AISI 304/316 or special SS


– Intensive low energy to volume mixing
– Non-clogging design
– Low noise
– Simple installation + removal with tank full


– Fixed floor-mount only
– Vertical operation only
– 1 x Submerged drive
– Fixed or variable WL – Max 10m