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It often happens that washwater and wastewater cannot be carried off because the sewer is higher than the drainage point in the basement. In this case a lifting station or pump must be used. Lifting stations pump the wastewater via pressure pipes into the sewer. According to EN 12056-4 the pressure pipe must be routed above the backwater level.
The Pumpfix and Ecolift XL Hybrid Lifting Stations offer safe and reliable protection against backwater and come into service only when necessary – during backwater. The Pumpfix (for domestic applications) and the Ecolift XL (for industrial applications) are the new ideal solutions for installation in gravity wastewater drainage systems – both for new construction and renovations.
The established quality of the standard inspection chambers is now employed in KESSEL street gullies: telescopic adjustable upper sections decouple the traffic load from the inspection chamber and transfer it to the surrounding soil, thus enabling the use of polymer chambers of an optimised weight.