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FR1020 Fluidised Reactor

The FR1020 is the largest of the fluidised reactors and is better known as a Rowaphos reactor for its common use for fluidising Rowaphos however this quality reactor can be used for carbon or fluidising sand as a biological media.


The FR1020 is a substantial fluidised reactor with a twist off bayonet lid to allow easy access for replacement of the media. The water is forced down a central tube and is returned back up through a diffuser plate. Sponges are fitted either side of the media section to retain the finer particles.

The lid is fitted with a tap to adjust the flow and two hosetails connected to unions for simple removal or to allow hard piping to be used.

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  • Suitable for up to 14.0 lts of media.

Flow rate:

  • Up to 4000 lt/hr (pump not supplied)
  • Up to 1000 USG/hr (pump not supplied)


  • 350 mm x 300 mm x 1000 mm high (including fittings)
  • 14" x 12" x 39.5" high (including fittings)