CODE : FMS. Water filter made of mildsteel , duco finishing, anti corrosive paint, best for iron/ mangan removal, as carbon active filter or silica quarts filter, softener and for swimming pool filter.variant capacity from 5000 to 20000 lph/ litre per hour.made to order. best for hospital, industry, hotel, wwtp/ wtp, real estate, apartment, housing.make water clear.