Simpson Environmental Corporation

SimpsonModel ES-302 -Volute Dewatering Press

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Dewatering screw press for removal of wastewater solids. ES-302 is available with a standard double flocculation tank where inorganic polymer dosing is anticipated: ES-302ST has a single flocculation tank plus a weir type flow control for applications where inorganic coagulant polymer will not be required.

Most popular related searches
  • direct dewatering of low concentration sludges below 2000 ppm
  • no requirement for thickening
  • capable of running unattended
  • lower energy consumption for dewatering than alternative technologies
  • low noise & vibration
  • low maintenance costs
  • small footprint
  • minimal cleasing water consumed
  • high solids removal efficiency
  • high quality cake solids output

The Volute Dehydrator includes:

  • Volute screw with screw motor
  • Polymer flocculation Tank with agitator
  • Control panel including polymer control system
  • Shower nozzles and control valve (see attached specification sheet for additional details)

The ES-302 model is a double screw with a screw diameter of 300 mm