... fruit and vegetable,ozone machine 2,Water treatment equipment, 3,Ozone gene Ozone Generator for kitchen use FM-300 (CE approved)220V ... /hr on dry air Pump Output: 4~6 SCFH (2~3 lpm) Pump Pressure: 2 PSI (14 KPa) Ozone Generating ... tubing & fine-pore diffuser stone Dimension(LxWxH): 5.6" x 3.9" x 1.8" (143 x 98 x 46mm) Net ... Bathroom Closet Refrigerator Ornamental water features FM-300D Ozone generator