Normally filtered water appears perfectly clear but mostly contaminated by bacteria, yeasts, virus, mold, apores and other germs which are dangerous to  human life. To kill such germs before allowing wate for human consumption, there are several processes.

 

      The  use of chlorine for sterilising is widly practised throughout the world. Chlorination is the most effective and economical way of disinfecting water which makes potable water absolutely safe from water born diseases.

 

   HWE offers various models: