Due to the use of premium quality materials, there is no need to flush the DIGIMATIC system after use.

If a frost-proof foam concentrate is used and if the device is put into operation regularly, flushing is not required. However, if two different foam concentrate types can be mixed, the flushing process can of course be initiated.

• The system is ready to restart operations after a short time because the foam concentrate is available direct at the injection point
• no additional foam will be released to the environment
• no additional foam concentrate consumption
• saves time after operation
• prevents improper use