Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience. 
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When a large number of swimmers swim at the same time, it means that the capacity of swimming pool filtration equipment must be improved to provide a clear, clean and comfortable swimming environment. Based on health considerations, swimming pools must be equipped with a s filtration system to ensure the healthy water quality. As we all know, in the filtration circulating, swimming pool sand filter is one of the important equipment for filtering and purifying water quality, which can effectively remove impurities in water.
In recent years, Poolking has continued to develop new production processes and introduced many advanced automatic manufacturing technologies for mold manufacturing, plastic blow molding and injection molding,. The large horizontal filter is made of anti-corrosion and chemical-resistant materials, and the outer layer is bobbin wounding with advanced CNC multi-axis machine. When you are still considering how to expand the operation room if there is not enough space, it is right to choose this horizontal sand filters. It can also be customized as a stacked type according to customer needs, which can provide a large range of filtering area in a limited space and can bear bigger working pressure.
If you have any inquiry about our products, feel free to contact us that we are 24 hours on line.We've got preferential price and best-quality products for you.
Best swimming pool equipment manufacturer - Poolkin will continue for innovative management and excellent quality. Imagination will subvert the future, intelligent manufacturing will lead the era, that's the motto of Poolking!
