The DI resin filter cartridge is filled with color change DI resin by Lanlang(TY MB-B). The cartridge contains the highest grade Gel PolyStyrene Crosslinked with DVB resin. This mixed bed (cation and anion) moist spherical bead deionization resin is ideal for ultra-pure water applications (medical, dental, aquarium, etc.)
This DI resin filter is normally used after a reverse osmosis membrane to reduce minerals in water and produce ultra-pure water with almost 0 TDS or conductivity values <0.1 us/cm.
In the clear cartridge, there are polypropylene pre- and post-filters and gasket on top. These filters reduce the possibility of loosing the resin and they slow the flow for effective deionization. It is wise to buy TDS meter to monitor TDS in water to determine when the media is exhausted and cartridge replacement is needed.
10-inch universal slimline, 10-inch universal big blue, 20-inch universal big blue
Depends on the TDS of input water.
More information just feel free contact us! We are ready to serve you anytime.