Electronic diesel exhaust gas recirculation valve
Delphi Power Train
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 diesel EGR valves based on a proven
electronically actuated diesel exhaust gas recirculation valve
Delphi Electronic Diesel Exhaust Gas Recirculation Valves are
available with single poppet, dual poppet and butterfly valve designs
to help meet all ranges of flow requirement for diesel engines. They
are available with solenoid, torque motor, or direct current (DC)
motor actuators to help meet individual customer requirements for
force, response, cost and leak.
Robust valve design provides carbon resistance, durability and
long life, high quality and engine control module controllability.
High opening and closing force actuators minimize impact of
corrosion and help provide high quality, durability and long life.
They have ECM-compatible drivers. Delphi offers a range of
actuators to meet customer application requirements.
Fast valve opening and closing response time enhances engine
control module controllability and helps lower emissions as a result
of the reduction in exhaust gas lag time.
Stainless steel valves and components provide robust
performance and resistance to corrosion, high temperatures and
Modular valves offer design