MIXERS & COMBINATION UNITS

The effective solution for your application

ATB mixers are particularly suitable for both mixing the wastewater during denitrification or as a combination unit together with an ATB aerator for intermittent nitrification / denitrification, as well as for extending the oxygen supply in very deep basins.

Our floating top-entry mixers type HSM and our combination units consisting of surface aerator and mixer have proven to be particularly economical and low-maintenance alternatives in practice due to their vertical flow design and simple construction.

Various design variants are available and also allow customer-specific solutions. In addition to classic activated sludge plants and ponds, the mixers are particularly suitable for SBR plants and plants where the prevention and control of floating layers is also of particular importance.

Vertical mixers / Floating top entry mixers
Combination units of surface aerator and mixer

ATB-HSM Vertical agitator / Top Entry Mixer

Applications: SBR systems, activated sludge systems, pond systems, mixing and equalizing tanks, aerated sludge tanks

Suitable for deep basins: Yes

Power ranges: From 0.75 kW to 18.5 kW

Installation: Floating

Material: Stainless steel V2A and V4A

Your advantages:
✔ Extremely long service life due to air-cooled motor
✔ Almost maintenance-free due to direct drive (no gearbox)
✔ High mixing capacity = low specific power consumption
✔ Top-entry mixers generate a vertical flow in the center of the basin of the downward flow in the center of the water surface and thus provide for a cylindrical mixing of the basin

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ATB-HSA-HSM Combination unit of surface aerator and mixer

Applications: SBR systems, activated sludge systems, pond systems, mixing and equalizing tanks, aerated sludge tanks

Suitable for deep basins: Yes

Power ranges: From 0.75 kW to 110 kW (aerator) / 18.5 kW (mixer)

Installation: Floating

Material: Stainless steel V2A and V4A

Your advantages:
✔ Almost maintenance-free due to direct drive (no gearbox)
✔ Due to the support of the vertically mounted mixer, the combination unit is also suitable for very deep basins
✔ Due to its dual function, the combination unit can be used for intermittent nitrification/denitrification and in SBR plants
✔ The two functional parts of the device can be used both in single operation and in combined operation, since the induced currents complement each other perfectly in the basin

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Further information

Do you need more information or would you like to find out about the entire range of ATB Water's wastewater treatment technology?

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MIXERS & COMBINATION UNITS

The effective solution for your application

ATB-HSM Vertical agitator / Top Entry Mixer

ATB-HSA-HSM Combination unit of surface aerator and mixer

Further information

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