Quartz sand filter

The filters adopt media with anthracite coal and quartz sand, mainly used for removal the substances. It has these advantages: low resistance, large surface area, can bear acid and alkali, anti-pollution and so on. Quartz sand has a powerful adaptability, based on the following performance characteristics of specified design and optimal filter medium. It can effectively remove the suspended substance, organics, colloid, viruses with a short activated time and high precision.