KDF Water Filter 1.UF, KDF, Active carbon filters 2.For kitchen use 3.Easy install, operate, maintain 4.Economy KDF Water FilterThree filtraction processes:The 1st: 0.01 micron UF membrane, remove the suspended substance, colloid, bacteria, virus, macromolecular organic substance etc hazardous material.The 2nd: imported KDF, which remove the chloride and heavy metal element.The 3rd: Fine coconut ...