... Pressure: 0-2.0Mpa 2. Low Maintaining Cost Plate Filter Press For Clay Sludge:Parameter: ModelFilterArea(m2)InnerSize(mm ... kept in the chambers, to separate solid and liquid. Filter Press Usages: Pollution treatment: Stone wastewater, dyeing wastewater,leather ... class: kaolin, superfine glass powder, fire-proof material, silica sand, spray soil grain, mud, abrasive resistance and meters brick materials ...