Description
The stepper motor EGR valve is electrically driven by a digital signal. The intake manifold vacuum does not influence the valve. This is the simplest EGR system.
Features
•
Shape - any is possible for engine layout
Pneumatic power - can operate without
EGR operation - high accuracy
Optional
Cast iron for high temperature EGR gas
Exhaust temperature: 450ºC
Motor flange temperature: 150ºC
Voltage: 12V
Motor type: 4 phase Unipolar
Maximum air flow: up to 1000 L/min
Driving speed
Open 100PPS
Close 200PPS
