BI adapter (set) inside / inside DN300 (2 pcs) + VPC 270 connector (1 pc) for connecting two concrete drainage pipes with a foot or with different external geometry. BIAII300_0000

Universal solution for connecting concrete channels

This set of BI adapters and VPC couplings is a reliable solution when you need to connect an existing concrete channel to a new pipe, especially if the dimensions are not perfectly matched. The BI adapter (inside/inside) with a diameter of DN300 allows for a safe and effective connection of pipe sections, even if the end of the new pipe does not fit into the socket of the old pipe. The set is also ideal for repairing damaged concrete pipes, minimizing the need for costly replacements of entire sections.

Flexibility and material compatibility

The set includes two BI adapters DN300 and one flexible VPC 270 coupling. The VPC coupling is characterized by its exceptional flexibility and compatibility with various pipe materials – cast iron, PP, PE, PVC, stoneware, concrete, GRP and others. This allows you to connect elements made of different raw materials without worry. The VPC coupling is particularly useful in situations where you are connecting pipes with wavy or corrugated outer surfaces.

Quick installation and patented technology

The set has been designed for easy and quick installation. The patented FUNKE technology ensures connection reliability and long-lasting tightness. The BI adapter is used to connect pipes with a non-circular outer geometry – this problem often occurs in the case of old concrete installations. This avoids fitting problems and ensures a stable connection. The set is universal and will work both in the hands of a professional installer and a person performing renovation work independently.