...is a simple engineered solution to the problem of algae growth in circular settlement tank outlet channels.

By utilising the traveling bridge as a towing device the outlet channel is constantly swept clean preventing the build up of algae.

Save times and money - operators need only give periodic inspection/adjustments rather than frequently brushing out built up growth of algae.

Improves health and safety at work for personnel by eliminating the need for regular entry into tank outlet channels.

QuatroBrush reduces the environmental  impact of discharging large amounts of algae when manually sweeping out outlet channels.

Using modern, corrosion-resistant materials QuatroBrush employs a unique parallelogram towing arrangement manufactured from GR304 stainless steel and similarly constructed leaf springs maintaining pressure of the brush heads on channel walls and floor.

The brushes themselves are manufactured from polypropylene bristles mounted in a U.V stabilised high density polypropylene backing.