Everpure, HIGH FLOW CSR QUAD - 4FC, CSR Water Filtration System, High Flow CSR Quad-4FC, Quad, (1) EC210 Prefilter, (4) 4FC Fibredyne® carbon block cartridges, (1) SS-IMF scale inhibitor cartridge, reduces sediment, chlorine, taste & odor, cyst, turbidity, inhibits scale, 60,000 gallons capacity, 10 gpm flow rate, 0.2 micron, inlet water shut-off valve, outlet pressure gauge, flush valve, 3/4" inlet, (2) 3/4" outlet connections, for multiple equipment applications, NSF 42 & 53 (EV932944)