Aries (AF-20-4223-BB) 20"x4.5" Big Blue High Capacity Mixed Bed DI Filter Type_Inline Designed for direct-connect non-air gap

Designed for direct-connect non-air gap RO systems for cleaner countertop installation without discharge tubing

Monitor TDS or Resistivity

🛡️ Solid Block Construction

🚢 Marine & Land Use

Aries (AF-20-4223-BB) 20"x4.5" Big Blue High Capacity Mixed Bed DI Filter Type_Inline Designed for direct-connect non-air gapAries FilterWorks AF 20 4223 BB 20"x4. 5" Big Blue High Capacity Mixed Bed DI Filter Twin bed deionization cartridge engineered for moderate ionic removal without the corrosive nature of full mixed bed systems, using premium ResinTech cation and anion resins in a layered configuration Strong Acid Cation Weak Base Anion 20" x 4. 5" ResinTech Resins WHY IT WORKS Layered resin design for targeted ion removal High Capacity Formula Strong acid cation (SAC)