WEIL - Active Carbon Filters

For smaller volume flows, FRP pressure vessels (with PE inliners) are also used for active carbon, which are filled with a support layer and the corresponding active carbon. They work fully automatically thanks to a central control valve. The backwashing is triggered when the preset amount of water has been filtered. Hygienic operation can be assured by the adjustable forced flushing.

The double volume flow can be processed by running two active carbon filters in parallel. In this case, the backwashing takes place sequentially with a time delay.