Swimming pool filter sand tank circulating water treatment equipment quartz sand filter top type sand tank filter complete equipment

Types of water treatment equipment include traditional and wall-mounted swimming pool equipment, as well as automated high-efficiency fine filters. These devices differ in terms of circulation filtration, with the traditional sand filter used for filtration, while the new equipment uses gravity filtration. The traditional equipment filtration effect is general, the service life is about 7-8 years, and the new equipment filtration effect is better, the service life is longer.