Central twin softeners intended for alternating operation. Thanks to alternating operation, the devices provide constant access to treated water, however, efficiency of the filtering cylinders does not sum up. Our offer includes filters with one valve (A1) as well as systems with two control valves (A2), providing alternate regeneration of the resin and protecting the system against possible damage to one of the filters.
A professional dual softener for industrial applications. Klarsan ZK with the Alternating A1 setup is suitable for work in an alternating mode. The softener ensures continuous supply of treated water, guaranteed by alternating operation and regeneration of both cylinders. The system is recommended especially for installations requiring uninterrupted water supply. The industry-renown faultless Clack valve automatically controls the backwash process and tank switching, monitoring the flow of treated water and the time remaining for the next cylinder regeneration. The applied ion exchange resin has a long operating life.
A central twin softener intended for industrial plants and municipal systems. Klarsan ZK Twin Alternating A2 is suitable for operation in an alternating mode. Thanks to alternating operation and regeneration of two cylinders, the softener provides constant access to treated water, which makes it suitable for plants requiring uninterrupted water intake. Moreover, non-simultaneous regeneration protects the system against a possible failure of one of the devices. High efficiency of water treatment is guaranteed by the use of the valued Clack valve and efficient ion exchange resin.