Aries (AF-20-4020-BB) 20"x4.5" Big Blue Ultra Purity-Low Odor Mixed Bed DI Filter Hanna (HI93746-01) Iron LR Precision monitoring range

Precision monitoring range

and containers

Remove the old filter and inspect the head O-ring for wear or damage

Verify your tank size before ordering—8-inch diameter tanks typically require 3 liters for proper contact time and flow distribution

Commercial applications may require more frequent changes

Aries (AF-20-4020-BB) 20"x4.5" Big Blue Ultra Purity-Low Odor Mixed Bed DI Filter Hanna (HI93746-01) Iron LR Precision monitoring rangeAries Filter Works AF 20 4040 BB 20"x4. 5" Big Blue Ultra Purity Mixed Bed DI Filter Nuclear grade deionization for laboratory and industrial applications requiring zero TDS Ultra low odor resin formulation 20 inch x 4. 5 inch Big Blue format Mixed bed ion exchange technology Complete TDS removal capability The Aries AF 20 4040 BB uses pharmaceutical grade mixed bed deionization resin to strip dissolved solids to near zero levels. This 20"x4. 5" Big