Renovation of an underground parking garage built in 1971 in downtown Munich
Hangsicherung u. Sanierungs GmbH&Co.KG
Renovation of an area of 4000m2, construction time 12 months. Removal of concrete surface with high-pressure equipment at up to 3000 bar water pressure. Draining water jets (up to 240 liters/min) with a high mud load must be pumped away.
The incoming muddy water is pumped out with a total of ten model LCS1.4S pumps. These are abrasion-resistant residual water pumps, which pump out the water down to a height of 1mm. The built in check valve allows continuous suction operation; no personnel is needed to monitor the pump operation.