Water Filter Cartridge, Reduces Consistent Particle, Turbidity, Micron Rating 33 micron, Flow Rate 40 gpm, Inside Diameter 1 1/8 in, Outside Diameter 2 5/8 in, Overall Height 40 in, Service Life Not Applicable, Filter Media Polypropylene, For Use With CUNO CTG-Klean System. This item has been restricted from sale in the following state (s): []