Xtreme Biofilters

DA3000 Xtreme Diffuser Assembly

  • DA3000 Xtreme Diffuser Assembly Only
  • Fits Hayward Top Mount Sand Filter (S310T). Clamp Type with 7 inch opening.
  • 6-way vari-flow Multi-port valve (Filter, Backwash, Rinse, Re-circulate, Waste, Closed)
  • Standard 2.0 intake/output ports
  • Max pressure 30 psi/ Max flow rate 9000 gph
  • Pressure gauge and sight glass
  • Diffuser head/column delivers cyclonic cleaning action
  • Equalizer column equalizes pressure at top and mid section of tank during backwash therefore no packing at top.
  • pump flow rate and pressure must be 7000-9000 gallons per hours @ 20ft 55 ft of head for filter to work properly. 1 HP or 1.5 HP, standard speed (3450 rpm) pump is recommended.


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    Item #Description Price


    • DA3000T2 Xtreme Diffuser Assembly 20 in
    750.00 Add to cart