ACO SELF courtyard drain with cast iron grate, load class A15 01552

Courtyard drain with cast iron grate, designed for water drainage from residential areas and pedestrian zones. Its construction combines hydraulic efficiency with ease of maintenance – ideal for roof gutters, garden taps, and other drainage points requiring a stable and durable installation.

Sedimentation basket facilitates cleaning – contaminants collect in a separate, easily removable container without the need to disassemble the entire drain. The extension with a groove ∅ 110 mm allows direct connection to a roof downpipe – no additional adapters or extensions required.

Cast iron grates are resistant to mechanical loads from pedestrian traffic and light passenger vehicles, and their weight (approx. 16 kg) ensures stable installation on concrete or asphalt surfaces. The system is siphoned, preventing odors from the sewer network from returning – particularly important for installations near buildings.

The polymer-concrete material of the drain is frost-resistant and resistant to road salt and other atmospheric factors. Installation is simple: components are designed to work with standard downpipes, and the absence of a frame (in this model) allows for easier insertion into the pavement opening.

Applications:

• drainage from roof gutters under garden taps
• residential areas – sidewalks, terraces, house entrances
• areas with low vehicle traffic where load class B125 or higher is not required

Not suitable for heavy trucks or vehicles weighing over 3.5 t – the limitation results from load class A15 and the construction of the cast iron grate.