Pozzetto circolare

Circular CNZ manhole, manufactured by vibrocompression and CNC milling to shape the base and inlets.

Suitable for the conveyance, change of direction and/or level, aeration and ventilation of rainwater, surface water, or wastewater, either by gravity or occasionally at low pressure, in generally buried pipelines.

The circular concrete element has an internal base diameter of (800/1000/1200) mm and is equipped with a male joint to ensure perfect hydraulic sealing in accordance with EN 1917:2004, using an elastomeric or butyl gasket.

The base of the element is shaped with a main channel and secondary channels, with dimensions and slopes as per the project design drawings.