Alusthetic 80mm to 110mm Rubber Coupling

This adaptor fits around a standard 110mm diameter main sewage pipe, to connect with an 80mm diameter pipe.

It comes with two screw hose clamps to ensure strong and reliable connections. These can be tightened and loosened using a standard “flat head” screwdriver.

Reducer couplings (or adaptor couplings) make it easy to link pipes of different diameters or materials. We offer a range of adaptors to connect pipes to standard 110mm underground sewage pipes.