The Doulton W9220402 Sterasyl Slimline 10" Open Both Ends (OBE) is a highly efficient ceramic micro filter which 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 filtation 0.9 µm. (0.5 µm. ANSI standard).

Doulton Slimline W9220402 Sterasyl OBE Filter

Features:

• Fits industry standard 10" and 20" 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%