Quick Connect Filter For Use With Filtration System Reduces Cyst Sediment Micron Rating 0.5 micron Flow Rate 0.5 gpm Diameter 3 1/4 in Overall Height 14 1/2 in Service Life 3 000 gal Filter Media Carbon Polyphosphate Maximum Temperature 100 Degrees F Application Coffee and Tea Standards NSF 42 NSF 53 Features Easy-To-Replace Cartridge Has Internal Filter Parts that are Not Exposed to Contamination or Handling Prevent Lime Scale From Forming in Equipment Maximum Pressure 125 psi