High speed vacuum or pressure Disc Filters are among Gaudfrin's flagship products. They are used for filtering concentrated suspensions and for draining the filter cake. They are also used for cake washing. With their patented systems, Gaudfrin Disc Filters attain unparalleled levels of performance.

Pressure Disc Filter:

  • First commercialized in 1962
  • 345 Disc Filters installed in 2021
  • 22 Countries, worldwide
  • Main applications : filtration of concentrated slurries and cake dewatering
  • Other : possibility of cake washing

Main industries:

  • Alumina
  • Schlamm
  • (Coal)
  • Iron tailings
  • Sugar factory