wall penetration for the installation in waterproof concrete walls, for connection to KG/HT pipes on both sides. Spigot on one side, plug-in sleeve on one side.
Always the right direction of flow!
» Thanks to the KRASO Wall Penetration Type FR waste water always maintains the correct direction of flow! Unnecessary edges are prevented. Blocked pipes: not possible!
» The flexible and yet watertight connection to the pipe system means that stresses due to settling of the KG lines are prevented!
The KRASO Wall Penetration Type FR meets the desire of many builders and architects to drain waste water in one direction only from the building. Due to the special connection unnecessary edges are prevented. And basements and cellars remain dry thanks to the up to 7 bar water pressure tight surrounding KRASO 4 Seal. To ensure a simple and secure installation, installation covers are included in the delivery.