Replacement of filter bags by bag retrofit pleated cartridge for extended life time and supply of activated carbon filter bags for a water treatment installation.                                

A water treatment installation for river water encountered frequent replacement of filter bags. In order to extend the time between sediment filter change out the filter bags are replaced by bag retrofit pleated cartridges. No modification of the filter housing required because the retrofit cartridge fits directly into the bag filter housing. The pleated retrofit cartridge offers much more filter surface area and as such extended life time. Another stage in the water treatment is the use of activated carbon filter bags for absorption of toxic components from the water. Both products are easy to use and effective CleanFlow filter products.