This category includes various types of waste drains, which differ in size, number of connections and intended use.

Among the available products is a wide range of floor siphon drains, one of the main elements of the sewage system. The floor drain is essential for sewage management because it blocks solids, thus preventing the sewer from clogging.

The waste drain with siphon is usually placed under the floor of the bathroom and consists of a container with three inlets for the bathroom utilities (bidet, washbasin, shower or bathtub) and one outlet for the toilet drain.

The siphon drain is covered by a screw cap and a plate positioned at floor level, allowing access to the box for cleaning and maintenance.

Assembled floor-level sumps for bath tubs, sumps with removable siphon and siphonised drain for showers are also available.