EGR Valve Cooler Video

Pierburg, a recognised specialist in emission control has components which are utilised in millions of modern vehicles world-wide to keep both the air and the environment clean.

Within Pierburg's emission control product range are exhaust gas recirculation valves, which are no longer sufficient in complying with both current and future emissions limits. Going forward it will be essential that the recirculated exhaust gases are cooled. There are a number of benefits for the EGR cooler such as:  

  • Targeted cooling of the recirculated exhaust gases
  • The cooled exhaust gas recirculation reduces the temperatures in the combustion chamber, as well as the level of nitrogen oxide formation
  • The lamella geometry developed by Pierburg reduces the danger of sooting in the radiator
  • With or without pneumatic bypass flap
  • Including oil cooler and oil filter in 1 component

Pierburg produces a range of EGR Coolers, tailored exactly to suit the relevant vehicle application.

Here is an animation that shows the design and features of the compact Pierburg aluminium EGR cooler mode with integrated EGR valve and bypass flap.