Dear Asanka, Depending on ...
Published by Jan-Peter Kiel, Owner and managing director at FLUIDTEC Flüssigkeitstechnologie
Dear Asanka,
Depending on the grain size of the used filter media, the back wash flow rates are different. Just let me know what grain sizes you use and I can support you in this issue.
Regards,
Jan-Peter Kiel ( kiel@fluidtechnologie.com )