SFE-EV Viridion is the latest Pentair eco-friendly innovation featuring smart regeneration, providing users with average water savings of 22%, possibly reaching 40% for some specific applications. This is made feasible thanks to the drain conductivity sensor, the variable brining function and the adaptive reserve capacity, which all combined permit to reach significant benefits and savings. Besides offering high customization possibilities, this controller can manage SIATA valves V132, V230, V250 and V360 in softening versions.