... Flush by Computer Plate Metal Cabinet Commercial RO System, Auto Flush by Computer PlateAuto flush by computer plate Compacted ... tech membrane Pressure tank: 6, 11 or 20G steel tank Ro water output: 100, 200 and 400G usually Accessories bag: faucet ... Granular carbon: remove organic matter, chlorine, smell and turbid matter RO membrane: remove bacteria, heavy metal, chemical matter, dissolve matter, ...