Backwashing

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How often should Sandfilter and Carbon filters be backwashed when operating water treatment plant?

1 Answer

  1. you may want to ask this as a question in the help desk https://thewaternetwork.com/question-0-y/list- it will get more focussed distribution to those with expertise to answer. 

    1 Comment

    1. the link does not work - a comment for Lovemore: install a pressure gauge and act your backwashing scheme based on the pressure increase you observe rather than using a fixed schedule - saves water !