... Water treatment system with reverse osmosis. The plant can be installed in factory,hotel,school, office to supply pure water . Feature: Pure Water ... Quartz sand , activated carbon, precision filter.Membrane: RO membraneHigh Pressure Pump:Water Storage Tank: 11 gallonConformable Number: Maximum ... the pressure of flow pipe ,produce water, supply water, pause by water overfull or lack, automatic RO ...