Filter Plant Pumps
Sand filters are used as a step in the water treatment process of water purification. There are ... Sandfilters can, apart from being used in water treatment plants, be used for water purification in .... which is for slow sand filters defined to be 10 NTU (Nephelometric Turbidity Units). .... Water filters • Swimming pool equipment.
The rapid sand filter or rapid gravity filter is a type of filter used in water purification and is commonly used in municipal drinking water facilities as part of a multiple-stage treatment system.