For chlorine, chloramine, THM's, odor and taste removal. Units are available in a variety of materials of construction to meet process applications and environment. Granular Media Filters remove suspended solids and, in the case of Green Sand Filters, iron and manganese.
Filtration can be a continuous process when installed in parallel.
When used as a pretreatment to reverse osmosis or deionization, granular media filtration reduces fouling of the reverse osmosis membranes or the ion exchange resin.