New in market Hygienic Compact Design High quality SS304 stainless steel casing to ensure that it can stand on high pressure and to prevent leaking from the tank Using latest 4-Stage filtration technology from USA Well Filtering and Backwash System It Can filter up to 5 micron.The micron size is effective to filter sands, mud,hair,pollen ,dusts,particles,insects and eggs Light & Easy Operation Anthracite (AN) (USA) Anthracite absorption and high precision, can remove particles, colloidal impurities, suspended solids, or removing iron and manganese. While trapping the sediments, being the primary function of the carbon, it leaves some chlorine in the water. Silica Sand (0.45mm) Further trapping of very fine sediment at the surface of fine silicon sand. Silica Sand (1.2mm) Removes durts and prevent diseases such as Typhoid, Chlolera, Bihdryia & Amoeba. Silica Sand (2.4mm) Most ideal use in domestic & industrial water filtration due to high density and the high level of hardness and toughness. It is effecient for removing particles, sediments, mud and suspended solids in the water.