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Hitachi Aqua-Tech Standardised RO Desalination Systems are high quality, reliable and energy efficient.
Reverse Osmosis or RO, is used mainly for desalinating seawater, purifying brackish water and recycling wastewater. In RO process, pressure is applied to the liquid that is being purified, forcing it through a semi-permeable membrane. Salt, bacteria, colloids and other impurities are rejected by the membranes.