Johnson EIC’s patented fixed solids excluding decanter is the key component in our ISAM™ and SBR processes providing the highest effluent quality. The decanter has no moving parts. Therefore there is nothing in the basin to service or maintain. Since it is submerged, it cannot freeze, it cannot...

Johnson EIC’s floating decanter removes supernatant off the top of the tanks in various water and wastewater applications. It is ideal for decanting water from lagoons, digesters, equalization basins, aeration basins and SBRs. The decanter is an all hydraulic design. It floats up and down with changing...