Pumping stations play a central role in wastewater infrastructure.
Yet many systems face serious challenges due to corrosion in shafts and armatures. The need for rehabilitation is high—but a complete overhaul of the shaft system isn’t always necessary.

A proven and efficient solution is shaft-in-shaft rehabilitation, which we offer at Kordes KLD Wasser- und Abwassersysteme GmbH. The attached image shows the process: a factory-prepared pumping station is inserted into the existing shaft. This method offers key advantages:

•   Time savings: Prefabrication significantly reduces on-site installation times.

•   Minimal operational disruption: The quick implementation ensures ongoing operations are barely affected.

•   Cost reduction: The existing shaft remains intact, avoiding extensive and expensive excavation work.

•   Long-term durability: High-quality materials and precision manufacturing provide lasting protection against corrosion.

Engineering firms and wastewater operators benefit from this modern rehabilitation method, which efficiently upgrades existing systems and extends the lifespan of essential infrastructure.

We’re happy to provide further information and tailored advice.
Let’s make your projects more sustainable and efficient—together.