Sludge Thickening and Dewatering

3. Thickening Zone
2. Sludge Discharge


The Screw Thickener range of thickening and dewatering equipment has been specifically developed to meet the challenges of sewage treatment and industrial plants. The Screw Thickener typically achieved sludge to above 4-8% DS (dry solids) or alternatively select the dewatering version to increase low concentration sludge to 15%-35% DS in a single step.

The range of sludge conditioning equipment is the leading low cost, compact solution to sludge thickening and dewatering applications. The high efficiency dewatering capability and non-clog design means that your power costs, water consumption and maintenance costs are extremely low. These systems can be installed as standalone items of plant or part of a complete packaged treatment plant solution.

Benefits include:

  • Very low ownership cost
  • Low CAPEX and OPEX
  • Short ROI (return on investment)
  • Low carbon footprint
  • Available as standalone or as complete containerised package
  • Compact plant footprint
  • Robust and Proven Technology


4. all