Vertical Screen D.E. Filters – Dry Cake Discharge

Criveller now offers vertical screen D.E. Filters. This technology basically doubles your filtration surface. Unlike horizontal screens, which can only filter on the top screen, vertical screens have the added benefit of being able to filter on both sides of the screen, maximizing the filtering surface in a smaller filter housing. Similar to our CEN D.E. Filters the cake formation/cleaning operations include pre-coating, filtration with continuous addition of a regulated quantity of diatomaceous earth, cake discharge by vibration from the filtering elements and lastly, the final rinsing of the filtering elements with integrated rinsing nozzles. Criveller offers extensive brewing filter options for all your brewery needs.


  • Filtration pressures up to 9 BAR
  • 316 stainless steel screens mechanically resistant
  • Truncated bottom with large cake discharge opening
  • Scavenger Filter to maximize filtration efficiency
  • Final washing of the filtering elements accomplished via water jets; washing does not require opening filter
  • Dosing tank and feeding pump can work independently
  • Dosing pump with adjustable D.E. dosing capability
  • Pressure safety valve and automatic pressure safety switch
  • Butterfly valves, lighted sight-glasses at inlet and outlet of liquid, output indicators and connecting piping with tri-clamp fittings


  • Dosing of D.E. by means of piston pump with housing in stainless steel (for larger models)
  • Sanitary Stainless Steel Pump
  • Turbidimeter