(5616018) 3M™ High Flow Series System for Ice Applications, valve-in-head, reduces particulate, chlorine taste & odor, cysts, bacteria and scale inhibitor, 1.67 gpm, 14000 gal, Integrated Membrane Pre-Activated Carbon Technology (I.M.P.A.C.T.) filtration media, sanitary quick change (SQC) cartridge, for use in ice applications involving commercial cubers up to 1,000 lbs. (453.6 kg) and commercial flakers up to 1,800 lbs. (816.5 kg), NSF certified