Inlet and Manhole Silt protection
While the Round Frame and Filter Assembly is the cornerstone upon which Silt-Saver was built, after the Round Assembly was developed, it was determined that a Square base design would be better suited for use in DOT applications. It has an outside diameter of 60”. The patented designs of the Silt-Saver Frame and Filter Assemblies are key elements in the BMP treatment train for job sites across the U.S., and in Canada and Puerto Rico. Two types of custom designed filters are available for this product: DOT Filter or High Flow Filter.