Aries (AF-20-3695-BB) 20" x 4.5" Big Blue Arsenic Removal Filter Non-Air (NAG) Gap2995 and corrosion issues from over-chlorination

and corrosion issues from over-chlorination

and other filtration systems requiring 12" × 2

Regulated water exits at stable pressure regardless of inlet fluctuations or demand changes

It uses a proprietary 11-inch form factor and will not fit standard 10-inch housings or the Watts 1/4 Turn KWIK Change filter system

ensuring proper seal with rim gasket

Aries (AF-20-3695-BB) 20" x 4.5" Big Blue Arsenic Removal Filter Non-Air (NAG) Gap2995 and corrosion issues from over-chlorinationThe Aries AF 20 3695 BB is a 20" x 4. 5" Big Blue arsenic removal cartridge that uses ResinTech ASM 10 HP resin media to reduce arsenic to EPA compliant levels below 10 ppb. With an 8,000 gallon capacity and effectiveness across the full pH range of potable water, this filter is engineered for point of use applications where arsenic contamination is a concern. SPECIFICATIONS Core Performance Data Cartridge Dimensions 20" 4. 5" Big Blue standard fit