Product Description
POA.
Acid water (pH below 7) causes corrosion. Back wash occurs on a selected day at 3am. By running water through a pressure vessel containing dolomitic limestone, pH is raised from low levels (below 6.5) to a satisfactory level (7+). In addition to corrosion prevention, pH correction is often necessary when iron or manganese removal is required..Maximum service flow rate 14.17 litres per/ min.Minimum backwash requirement of 21.33 litres per/ min.<br>>!!If you would like to prevent bypass during backwash them click here.
