Pre-Filtration Maintenance

RWT provides pre-filtration equipment designed to protect downstream RO, EDI, and DI systems from chlorine, iron, hardness, sediment, and other fouling contaminants. Solutions include cartridge filtration, multimedia filters, carbon filtration, water softening, and chemical injection based on source water conditions and system requirements. Properly designed and maintained pre filtration improve system reliability, extends membrane and resin life, and supports consistent performance in high purity water applications.