Aries (AF-20-3202) 20"x2.5" Anion (Hydroxide Form) Mixed Bed DI Filter PAE (TK-PRO-2-SS) RO-120 2.0 Gallon Metal Storage Tank 1/4" NPT; White NSF-certified construction combines durable PVC

NSF-certified construction combines durable PVC housing with BUNA-N seals for reliable one-way flow control in residential and light commercial applications

Prevents backflow in chemical feed lines with durable Santoprene duckbill design

10 Micron Carbon Block 0

Hydrogen Form Cation

Built for secure

Aries (AF-20-3202) 20"x2.5" Anion (Hydroxide Form) Mixed Bed DI Filter PAE (TK-PRO-2-SS) RO-120 2.0 Gallon Metal Storage Tank 1/4" NPT; White NSF-certified construction combines durable PVCAries Filter Works Professional Grade Deionization Aries AF 20 3202 20"2. 5" Mixed Bed DI Filter (Hydroxide Form) Anion mixed bed resin cartridge for laboratory grade water purity in whole house and well water applications requiring final TDS reduction to near zero 20" 2. 5" Standard Mixed Bed DI Resin Hydroxide Form TDS Polishing WHY IT WORKS Ion exchange resin removes dissolved solids that carbon and sediment filters cannot touch Mixed Bed Ion