Our inflow protection system means that the whole premises are protected. They are mostly made of steel plates and special sealing materials which can be used perfectly on all kinds of surfaces. The drain covers function under their own weight or can be anchored in or on a drain. Transport is made easy by using our special trolleys.
BLOBEL sealing systems are mobile and easy to install. Even in extreme conditions they offer safe protection against the risk of contamination of the storm water drains, for example, by polluted water. Our stationary inflow barriers are firmly fitted instead of concreted in and can be easily removed or refitted during maintenance.
All BLOBEL inflow protection systems, shaft barriers and drain covers are nationally and internationally approved.