• Firstly Eliminates Potassium Per-manganate. Operates with continuous injection of sodium hypo chlorite at low residual levels (0.1 to 0.3 ppm).
• Secondly Wide pH range. Stable and satisfactory performance at pH 5.8 to 8.6.
• High Flow Rates. DMI-65 Iron removal media 21kg can operate at linear filtration velocities up to twice that of conventional media with a Higher Operating Temperatures. Maximum operating temperature of 113° F (45° C).
• Long Life. DMI-65 is not consumed in the process
• providing considerable advantages over other processes or media.
• As well as regeneration Not Required. After initial activation
• Obviously only sodium hypo chlorite feed is required.
• System Compatibility. Physical properties are similar to that of competitive media
• allowing conversion to DMI-65 without major hardware modifications.
• Arsenic Removal. DMI-65 has been shown to be effective in the removal of arsenic associated with iron-containing in fluent. If necessary
• ferric chloride can be introduced to treat waters with low in fluent iron levels or to enhance removal when treating waters with high levels of arsenic.

Finally filter media will work best when kept clean and changed at regular intervals. Another key point depending on various factors, a monthly rinse of filter media coinciding with that week’s water change might be the ideal basis for a regular maintenance regime.