In the softening cycle, water enters the softener and passes through the ion exchange resin charges with sodium (Na+) ions.As hard water passes through the resin charged with sodium (Na+) ions.As hard water passes through the resin, hardness ions (Ca+ & Mg+) are physically exchanged with the sodium ions on the ion exchange resin.Water Softener removes calcium, magnesium and certain other metal cations in hard water.
Advantages of Commercial & Industrial Water Softener-
1) Lower chemical consumption and costs
2) Increased equipment/appliance life
3) Improved consistency in water quality
4) Reduced repair and maintenance cost