| PURUE FIRST FOR PURE WATER Process description ^^^^^^^^^^^^^^^^^^^^^^m Feedwater enters the unit and passes through the ion exchange resin which causes the replacement of calcium and magnesium with sodium to give soft water. Periodically, the exchanged calcium and magnesium are removed from the resin by regeneration using salt solution from the salt container. The regeneration process is fully automatic. The units incorporate: Reinforced fibreglass cylinder. Premium grade ion exchange resin. Automatic timer controls. Salt container for production of salt solution (brine). Control valves manufactured from non-corrodible materials. Feedwater bypass to service during regeneration. Accessories available: Raw water break tank and boost pump. Soft water storage tanks. Particulate filters (1-50 micron). Distribution pipework and valves. Hardness test kit. |