ATB-LDM and ATB-HSM – Direct Drive Mixers

ATB-LDM and ATB-HSM top entry mixers create a downward directed vertical flow pattern. The feasibility range covers lagoon installations and storage tanks as well as activated sludge plants, SBR and MBR systems

Your advantages

  • Vertical flow pattern: fast homogenization after starting the device & no layer formation
  • Wide range: available from 0.75 kW to 15 kW
  • floatables will be collected in the center and partially re-entrained
  • Materials: stainless steel AISI 304 or 316
  • Air-cooled motor(/gearbox) without submerged sealings = easy maintenance and high lifetime cycle
  • ATB-LDM: Low rpm at the impeller = high mixing capacity and low energy consumption
  • ATB-HSM: Direct drive: no gearbox = low maintenance
  • ATB-HSM: Installation: floating = fast and simple