Quick Connect Filter, For Use With Cold Beverage, Water Filtration for Cold Beverage Dispensers, Reduces , Chloramine, Cyst, Particulates, Micron Rating 0.2 micron, Flow Rate 2.2 gpm, Diameter 4 3/8 in, Overall Height 12 1/2 in, Service Life 4,700 gal, Filter Media Carbon, Maximum Temperature 100 Degrees F, Standards NSF 42, NSF 53, Series 3M High Flow, Compatible Mfr. Model Number HF160-CL, Compatible with Grainger Part Number 48XT84, Connection Size 1/2 in