Twist-in Dual Deionization Filtration Unit (DI, DI)

The Aquatic Life twist-in color changing dual deionization filter system is a very compact dual cartridge solution that efficiently combines improved color changing di resin media performance with our quick and easy to change twist-in replacement filter cartridges. After the water is filtered by a membrane (not included), there is usually a small amount of total dissolved solids (tds) left in the water. In certain non-drinking water applications, it is important to remove the remaining total dissolved solids from the water. This is accomplished by filtering the water through a resin that is charged with cation and anion resins (H+ and oh-). as the resin absorbs the tds it will change color. When the entire resin cartridge has changed color it is time to replace the cartridge. The new twist-in media cartridge design makes filter changes simple, easy and clean – no tools required and no mess! the twist-in cartridges can be easily changed in only seconds with just a quarter turn and without contact with used filter material. It is important the cartridges are installed post membrane filter to prolong the life of the deionization cartridge. Assembled product Dimensions: 6”l x 4”d x 13”h. Weight: 4lbs.