Electronic gasoline exhaust gas recirculation valve
Delphi Power Train

Delphi Electronic Gasoline Exhaust Gas Recirculation (EGR) Valves re-circulate metered amounts of exhaust gas into the engine's intake system to help limit the formation of nitrogen oxide (NOx) emissions. Delphi offers a family of gasoline EGR valves featuring pintle/seat configuration and based on a proven electronically actuated gasoline exhaust gas recirculation valve technology.

Delphi Electronic Gasoline Exhaust Gas Recirculation Valves are available with solenoid, torque motor, or direct current (DC) motor actuators to help meet individual customer requirements for force, response, cost and leak.

Delphi also offers an EGR valve that can help manufacturers reduce NOx emissions in gasoline direct injection (GDi) spray stratified engine programs. Due to their lean burn operation, these engines typically generate more NOx. Delphi developed an EGR valve for the industry's first GDi spray stratified application, which is now in production.