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Walnut Shell Media Filter

Walnut Shell Media Filter

Deep Bed Nutshell Filters are downflow, deep bed, nutshell media filters designed for oily water filtration.  

How it works:

As the liquid passes through the walnut shell media filter's media bed, oil and solids are efficiently retained in the bed and can easily be backwashed out of the media bed with the patented rotating media scrubbing assembly.

These backwash assemblies are proven to be the best technology available for fluidizing the media bed and allow the manufacture of large flow horizontal units.

Even better, neither of the following is required for the backwash:

  • No chemicals
  • No surfactants
  • No air sparging cycles

Click here to discover the many advantages of a walnut shell media filter

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