Wall Collar

The ideal solution for penetrating pressurized water on pipes

Almost all installed pipelines have to be led through concrete walls or shafts and more often you have to reckon with groundwater. Swimming pools, dams, mega aquariums must be close to the installation of pipes to prevent water from penetrating or escaping. With the assembly of the wall collar on the pipe ducts, concrete walls, floor slabs and manholes become watertight. An ideal sealing effect is achieved on all common pipe materials as long as the surface of the pipe in the support area of the wall collar is non-porous, smooth and clean. In unsuitable situations, the surface on the bushing on the pipe must be smoothed.

In the program: DN 110 and DN 160

Inquire now, we look forward to hearing from you!