Kelvion Component
Exhaust Gas Recirculation Cooler
Kelvion EGR coolers for medium- and low-speed 2-stroke and 4-stroke engines, cooling recirculated exhaust from over 700 °C to 100 °C to support up to 80% NOx reduction under IMO, EPA and EURO limits.
Description
The Kelvion Exhaust Gas Recirculation (EGR) Cooler was developed with engine builders for medium- and low-speed engines. It cools recirculated exhaust gas so it can be mixed with combustion air at the lowest possible temperature, supporting NOx reduction of 80% on 2-stroke engines as well as on 4-stroke engines.
Key features
- Patented design for 4-stroke high-pressure EGR systems, cooling exhaust gas from over 700 °C down to 100 °C
- Designs for both 2-stroke and 4-stroke engines
- Finned-tube configuration and fin geometry optimised by CFD
- Minimised gas-side fouling
- Lifetime and reliability predicted with simulation tools for extreme operating conditions
Compliance
- Supports emission limits under IMO, EPA and EURO for marine diesel engines
Applications
- Medium- and low-speed marine diesel engines with EGR systems
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