They are designed to remove suspended solids, turbidity, pathogen microorganisms, chlorine, odors, taste, absorption of organic compounds like pesticides and contaminants reduction (Fe, Mn) as well as the treatment of medium-low quality water, normally surface water issued from rivers, lakes and reservoirs. These plants consist of:
Prechlorination system.
Participates to the filtration through the dosage of coagulant, flocculants and pH correctors.
High efficiency filters in GFRP with automatic cleaning system, provided with silex and anthracite filling material. There are two optional alternatives: filtration with zeolite filter media (PUR-FQF-Z), and filtration with activated glass media (PUR-FQF-V).
Activated carbon filters in GFRP with manual or automatic cleaning system.
Ring filters with different filtration degrees.
System of control of water quality.