Get current pricing for Ozone Water Systems, Waterzone-60 Waterzone Ozone Injection System With 60 G/hr Output, Rates Of 1.9 Ppm At 140 Gpm - 3.8 Ppm At 70 Gpm, Max Flow Rate Of 140 Gpm, 50 Gallon Tanks, And . Product Category: Process Equipment, Sub Category: Water Treatment - Misc.: