Cuno (66-4706G-2) Water Factory SQC 36 GPD TFC Reverse Osmosis Membrane Alkalinity The AF-20-4010-BB combines cation and

The AF-20-4010-BB combines cation and anion exchange resins in a 20" x 4

Replace sooner if water discoloration returns

Designed for Residential and Light Commercial Use

flow rate decreases significantly

Cuno (66-4706G-2) Water Factory SQC 36 GPD TFC Reverse Osmosis Membrane Alkalinity The AF-20-4010-BB combines cation andCuno 3M Water Filtration Cuno Water Factory SQC 36 GPD TFC Reverse Osmosis Membrane OEM replacement membrane for Cuno SQC residential systems. Thin film composite technology delivers 36 gallons per day of purified drinking water with superior contaminant rejection. MEMBRANE 36 GPD TFC WHY IT WORKS Thin film composite membrane removes what carbon and sediment filters cannot TDS Reduction Thin film composite membrane rejects total dissolved solids