pH control

CO2 is one way to control pH. In raw water if pH is low, then the reason is usually dissolved CO 2 . This can be removed with UGOx that can remove CO2 in pressurized pipeline. The good thing is that no chemicals are not needed as dissolving of air strips the gases out from water. If pH is too high, dissolving CO 2 through OxTube makes the pH lower naturally. This takes place is second or fracture of second.