Calgon (A8056) 12x40 Centaur NDS GAC Catalytic Carbon 1 Cubic Foot Bag (33 lbs) Fleck (60401) 9000 Piston Assembly; Lower It is not interchangeable with

It is not interchangeable with bottom-mount configurations or other UV system models

💧 The 1-micron absolute rating means this filter uses multi-ply laminate construction rather than single-layer media

Works With Standard 20" Big Blue Housings

or pair it with a 5 micron sediment pre-filter to extend its dirt-holding capacity and maximize the 16

or 1/2") to match your suction line tubing diameter

Calgon (A8056) 12x40 Centaur NDS GAC Catalytic Carbon 1 Cubic Foot Bag (33 lbs) Fleck (60401) 9000 Piston Assembly; Lower It is not interchangeable withThe Calgon A8056 Centaur 12x40 NDS GAC is a catalytic grade granular activated carbon designed to remove chloramines, hydrogen sulfide, and iron from drinking water through both adsorption and catalytic reaction. This 1 cubic foot bag (33 lbs) of 12x40 mesh bituminous coal based media delivers enhanced trace organic capacity without metal impregnation, making it reactivatable and easier to handle than traditional catalytic carbons. SPECIFICATIONS