Water treatment electrolysis unit CHLORINSITU V Plus

membrane

Electrolysis systems of type CHLORINSITU® V Plus generate ultra-pure chlorine gas combined with a sodium hypochlorite solution in a vacuum process Process which allows high-purity substances (e.g. active chlorine) to be generated through the absence of oxygen and other gases. more in the glossary . A saturated solution of sodium chloride is produced in a salt-dissolving tank, included in the scope of delivery, and this solution is then electrolysed in a diaphragm cell. Chloride-free sodium hydroxide and hydrogen are produced in the cathode chamber, while ultra-pure chlorine gas and diluted residual brine are produced in the anode chamber, separated by the diaphragm from the cathode chamber. The resulting ultra-pure chlorine gas is further processed in two ways. Firstly, it is suctioned off through an injector (included in the scope of delivery) and fully dissolved as hypochlorous acid in the water being treated (through a bypass). The superchlorinated water is then distributed throughout the various pools via one or more proportionately controllable motor driven ball valves. The vacuum is kept stable by a single frequency-controlled booster pump. This permits significant savings in terms of energy