Filter Cartridge, Reduces Chlorine Taste and Odor, Scale, Sediment, Micron Rating 5 micron, Flow Rate 3.3 gpm, Inside Diameter 1 in, Outside Diameter 2 7/8 in, Overall Height 20 in, Service Life 12, 000 gal, Filter Media Carbon, Polyphosphate, For Use With Most 20 in Bowls, Application Food Service, Cartridge Media Carbon, Filter Design Woven, Filter Type Particulate, Maximum Pressure 125 psi, Maximum Temperature 100 Degrees F, Minimum Pressure 30 psi, Minimum Temperature 40 Degrees F. This item has been restricted from sale in the following state (s): []