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W9220402 9 ¾" Doulton Sterasyl ¦ Slimline OBE Cartridge

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Original price $39.95 - Original price $39.95
Original price
$39.95 - $39.95
Current price $39.95

The Doulton Sterasyl Slimline 10" Open Both Ends (OBE) is a highly efficient ceramic micro filter that provides genuine sub-micron filtration of drinking water.

The Doulton Sterasyl filter is manufactured with the highly consistent and controlled pore structure necessary to remove a wide range of water-borne contaminants over the life of the cartridge.

In addition to fine particulate matter, bacteria, cysts and turbidity are removed to a high level of efficiency. The incorporation of silver locked within the ceramic structure inhibits the growth of bacteria and gives each cartridge enhanced bacteriostatic and self-sterilizing properties for safe handling and cleaning. Absolute filtration 0.9 µm. (0.5 µm. ANSI standard).

Doulton Slimline Sterasyl OBE Filter

  • Cyst Reduction (including live Crytosporidiun and Giardia):  Class 1 , > 99.99%
  • Turbidity Reduction: > 98%


  • Fits industry standard 10" housings
  • Ideal for RO guard and post-filtration
  • Complimentary to UV systems
  • Highly efficient bacteriological filtration
  • Filtration efficiency of >99.99% at 0.9 microns
  • Filtration efficiency of >99.9% at 0.5 - 0.8 micron
  • Tested with live cryptosporidium to a removal of >99.999%