Doulton W9221000 Imperial Super Sterasyl OBE Ceramic Filter

The Doulton w9221000 SuperSterasyl ceramic filter is a three stage cartridge combining the highly efficient properties of ceramic with the enhanced water treatment properties of activated carbon.
First Stage: The first stage consists of Doulton SuperSterasyl ceramic which is manufactured to provide genuine sub micron filtration. The cartridge reduces fine particulate matter, bacteria, cysts and turbidity.
Second Stage: The incorporation of silver locked within the ceramic structure inhibits the growth of bacteria and gives enhanced bacteriostatic and self sterilizing properties.
Third Stage: Packed with granular activated carbon which removes chlorine, VOC's and industrial solvents.
Doulton W9221000 SuperSterasyl Filter Features:

• Fits Industry standard 10" and 20" housings
  
• Ideal for RO guard and post filtration
  
• Complimentary to UV systems
  
• Self sterilizing
  
• High levels of Chlorine, VOC's and industrial solvents
  
• Filtration efficiency of > 99.99% at 0.9 microns
  
• Filtration efficiency of > 99.99% at 0.5 - 0.8 microns
  
• Highly efficient bacteriological filtration
  
• Tested with live Cryptosporidium to a removal of 100%
  
• Tested with live bacteria to a removal of > 99.99%