JUPITER DUPLEX

Alternatively, one column produces softened water while the other proceeds with resin regeneration. Thanks to this feature, they are used in production contexts that require continuous water supply.
The regeneration of DUPLEX softener filters is scheduled based on the volume of supplied water. The system is managed automatically by an electronic programmer, which begins exhausted column regeneration and the exchange of functions between the two columns; the programmer works based on the signals received from an impulse meter.