Coarse screening is the primary operation performed in both civil and industrial wastewater treatment plants. For this particular type of treatment, we provide bar screens composed of a stainless steel frame for intercepting and removing large solids that could disrupt or slow down the depuration processes and the system devices, or clog the pipelines. 

Specialized in the production of sand classifiers, we provide vertical bar screens specifically designed for coarse screening of influent sewage in depuration plants.

Do not hesitate to contact us to request a free, personalized quote.



This vertical bar screen is designed to separate coarse screenings from both civil and industrial wastewater. The standard application foresees the installation of a vertical bar screen inside of channels made of reinforced concrete to which the machine is laterally attached. The machine is driven by a gear motor.


This model is composed of a supporting structure made of stainless steel. It features a screening surface for retaining screenings that are larger than the selected spacing.

Screenings are lifted, conveyed and discharged by combs, which are also used for cleaning the screening area. These combs,  made of polyethylene,  are mounted on special steel supports and secured directly to a stainless steel bar.

The discharge area features a scraper that has the task of discharging screenings and cleaning the combs.

The machine is driven by a gear motor and can be made of AISI 304 or AISI 316 stainless steel or hot dip galvanized steel.

Do not hesitate to contact us to request a free, personalized quote.