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By recirculation of the cooled exhaust gas in the combustion chamber the combustion temperature in addition to the conventional EGR system is furhter reduced and formation of NOx emissions effectively minimized. No operating materials are necessary and design can be carried out according to customer specifications.
The Exhaust Gas Recirculation Cooler meets difficult requirements like high temperature (up to 700 degree Celsius), sulfurous exhaust gas as well as sooty particle contamination.
The cooler is available in two types:
- Low pressure - Eduction of the exhaust gas after the turbocharger
- High pressure - Eduction of the exhaust gas in front of the turbocharger
