Compact Integrated Aerated Grit Chamber | Space-Saving Wastewater Pretreatment Unit for Limited-Site Retrofit Brief Description Space-efficient modular aerated grit removal equipment for sites with limited land area. Occupies only 1/3-1/2 footprint of conventional concrete grit chamber. Factory pre-built for municipal plant retrofitting, delivers ≥95% grit removal for particles above 0.2 mm with less on-site excavation work. Product Overview Many wastewater retrofitting