The OptiPure® OPS175/2 utilizes Reverse Osmosis (RO) to remove >97% of the Total Dissolved Solids (TDS) from water. Then, a balance of minerals is dissolved into the RO water to provide optimized water with desirable TDS for recommended applications. The system can produce up to 175-gallons per day operating at line-pressure and includes an integrated pre-filter which reduces sediment and chlorine. The OPS175/2 includes an operating pressure gauge and a hydropneumatic storage tank that holds up to 2.5-gallons to meet specific demand requirements. The system also has a built-in manual bypass valve. The compact design can be wall-mounted or installed under the counter and comes with tubing and fittings required for installation.