ProFlow water softeners are available in 3 different operational modifications, "Simplex", "Duplex parallel" and "Duplex alternating", which in combination with the different resin volumes offer the right solution for every application. Simplex models can be expanded at any time to a duplex parallel system configuration ; if, for example, there is an increased need for softened water. The Duplex models always consist of two separate columns that are connected to each other via a communication cable. The risk of a possible failure scenario is reduced to a minimum, since a column can usually continue to produce softened water. A clear advantage compared to classic two-column systems with only one control unit.
ProFlow water softening systems with 1.5" control valve are delivered unfilled, which requires final assembly on site.