... of PE saltcellar 4.ISO/CE Full-automatic closed type 1.2T/h ion-exchange water softener Technology principle:Sodium ion exchange for ... , conventional washing.Brief introduction:1. Large volume of outlet water, there are 5 items for choice from 0.5—2.0T 2. Food ... and operating life, and avoiding to be blocked as incrustation 5. Low cost of regeneration, cyclic salt consumption in one year ...