Dual Media Filter

Dual Media sand filters are of steel construction with the system operating on the feed water pumping pressure.Filters are designed based on specific volumetric flow rate per unit cross sectional filtration area. Multiple sand filter vessels are installed to augment the treatment to the required capacity from a logistic point of view.The filter is complete with inlet distributors, bottom collector outlet pipe, vent arrangement, water inlet and outlet nozzles, drain and a pressure safety valve for vessel safety.