Aries (AF-20-4010) 20"x2.5" Mixed Bed Deionization (DI) Filter EZ-450 Code-compliant backflow prevention for water

Code-compliant backflow prevention for water softener drain lines sharing standpipes with washers

For through-holes in tile or granite

Lightly lubricate with food-grade silicone grease before installation to extend seal life and make future housing openings easier

Installation requirements and applications

This element fits standard 8-inch commercial housings and is compatible with systems previously using Filmtec NF45 membranes

Aries (AF-20-4010) 20"x2.5" Mixed Bed Deionization (DI) Filter EZ-450 Code-compliant backflow prevention for waterAries Filter Works Aries AF 20 4010 20"x2. 5" Mixed Bed Deionization Filter Semiconductor grade resin cartridge for maximum TDS reduction and ultra pure water applications Mixed bed DI resin High capacity design Standard 20" housing fit Semiconductor grade The Aries AF 20 4010 uses mixed bed deionization resin to strip dissolved minerals and ions from water, delivering lab grade purity for applications where TDS levels must be near zero. Built to fit