Nik Counter Top Water Filter With 1 Cartridge removes chlorine, organic chemicals and unpleasant color and odor, providing crystal clear and pure mineral water. It contains a diverter valve and can be installed without any extra fitting. It can use a 10-inch standard filter cartridge. It provides optimum results when the water pressure inlet is between 8-125 Psi/6-8.6Kg/cm2. It takes only minutes to connect the tap.