KDF is a high-purity copper-zinc alloy, which is a new type of water filtration medium invented by Dr. Don HesKett in 1984. The principle of water purification is the use of REDOX reaction, KDF medium and pollutants for electronic exchange, many polluting substances into harmless substances. KDF particles are more effective at removing chlorine and water-soluble heavy metals from water. It can effectively remove chlorine, organic compounds and heavy metals from water, prevent the production of carcinogenic trihalomethane, and produce safe water, which can be directly consumed.
KDF material has a strong reaction capacity and extremely fast reaction speed in water, which can remove up to 99% of chlorine in water and metal ions and compounds such as lead, mercury, nickel and chromium dissolved in water. It has excellent effect on inhibiting the breeding of bacteria, fungi, dirt and algae. It is used in pretreatment, main treatment and wastewater treatment equipment. KDF improves or replaces the existing technology, greatly extends the system life, reduces heavy metals, microorganisms, dirt, reduces the total cost, and reduces system maintenance -----, so it is called "water gold".