• Lifting station for wastewater with and without sewage
• Draining function, for use after a pipe burst or flooding
• Chamber ready for installation, also suitable for installation in impermeable concrete

Can be used as a lifting station according to DIN EN 12056-4 for wastewater with sewage for draining spots underneath the backwater level.

• Toolless pump removal
  
  
• Installation in impermeable concrete
  The KESSEL gasket set guarantees safe sealing against water pressure even if the wastewater station is installed in impermeable concrete.
• Draining function
  The drain integrated in the cover collects washwater. Even in the event of a pipe burst or flooding, the pump discharges this washwater continually over the backwater level, keeping cellar rooms dry.
• Maximum safety through SDS switch unit
  The intelligent switch unit (for Tronic and Duo versions) with integrated self-diagnosis system SDS and battery buffering continually monitors all electrical components and keeps an electronic operating log that can be read out. The pump is put into operation briefly once a week.
• Installation in impermeable concrete - seal set for protection from water load
  The KESSEL gasket set (Art. no. 83 023) guarantees safe sealing against water load even when Aqualift® F is installed in impermeable concrete.