American Filter Company (TM Brand Water Fountain Filter AFC-EWH-3000 Water Filter (Comparable with 51300C Filter)
Brand: American Filter Company

" Micron Rating: 0.5 Microns Flow Rate: 1.5 GPM / 5.68 LMP Capacity: 3000 Gallons Max Temp: for cold water use only: 100° F (38° C) Max Pressure: 125 PSI "