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The rapid sand filter rsf water treatment equipment differs from the slow sand filter water treatment equipment in a variety of ways, the most important of which are the much greater filtration rate and the ability to clean automatically using back washing.The mechanism of particle removal also differs.Rapid sand water filter does not use biological filtration and depends primarily on.
We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.