The Combi-Flo is a polyphosphate dosing system. The accurate dose of phosphate acts as a sequester and prevents percipitation of calcium scale and also offers a level of protection against corrosion and the leaching of lead. Once conditioned by the Combi-Flo limescale simply passes through a domestic hot water system without sticking to the heat exchange surfaces.When used in a hard water area the Combi-Flo can extend the life of household hot water appliances such as shower units hot water cylinders or central heating boilers.

Features and BenefitsPrevents limescale build up in hot water cylinders and appliances Easy to install Easy to maintain Does not remove calcium and other health giving elements in the water Model No. Flow Connections Dimensions MaxPressure Max Temp Core Material Length (mm) Width (mm) Water Ambient CF15 30 l/s 1/2 to15mm compression 200 175 8 BAR 30°c 40°c ABS CF22 30 l/s 1/2 to15mm compression 200 175 8 BAR 30°c 40°c ABS