Porvair CNKS10D Electro Adsorptive Filter Cartridge, 1.25 um Filter, Micro Glass Fibers/Polypropylene Filter Media

A range of sub-micronic filter cartridges for the removal of contaminants from mainstream water supply, including viruses, bacteria, cysts and endotoxins. NanoKey™ cartridge filters are manufactured from nanoalumina fibers on glass fiber, with a polypropylene core support, meaning that every 1 sq-m of filter media has a greater surface area than 42,000 sq-m.