Walker Process Equipment
                            A Division of McNish Corporation

Office and Factory
840 N Russell Ave
Aurora, IL 60506

Grit Removal: HydroSeparators

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Hydro SeperatorsApplication

Grit collection and removal. Also, grit dewatering.


  • 1.0 MGD - 25.0MGD Peak Flow

Tank Sizes

  • Tank sizes from 8' x 8' x 3' AWD to 40' x 40' x 5' AWD.


  • Flow deflectors evenly distribute inlet flow across entire tank width.
  • Utilizes heavy-duty circular collector type grit collector.
  • Steel flights with replaceable wearing plates.
  • Either Inclined Dragout or Helicoid Screw may be applied for grit removal.
  • Low horsepower requirements for grit collector and removal units effect energy savings.

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