Water sources often present a certain degree of pollution 

The water quality can vary depending on the raw water source, the piping and the season. 

In order to operate with high reliability, effectiveness and efficiency, a contamination of the Reverse Osmosis Systems by particles, colloids and clouding must be prevented. 

Water analysis, definition of the blocking index and the required water quantity are essential parameters for a reasonable configuration of an energy-efficient filtration technology. Besides continuous checking of these parameters, the maintenance of the filter system is required to ensure a proper function. 

DWA offers solutions in all areas of the mechanical filtration functions which can be found in water treatment: 

Pre-filtration of water treatment is of utmost importance for operation reliability and economic efficiency – we are glad to help and advice you. 

Please contact us!