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Electric Throttle Bodies

For efficient fuel combustion, the injected fuel mass must be perfectly matched to the air supply in the engine cylinder. In an internal combustion engine, the air supply in the combustion chamber is regulated by the electronic throttle valve, which reduces or enlarges the intake manifold cross-section. The air management system uses the electric actuators to regulate the air mass supply with absolute precision.

Key Facts and Figures

Key Facts and Figures
  • Modular platform design
  • Analog and SENT capable interface
  • Wide throttle diameter range from 32 – 82mm
  • High excess torque (ice breaking): ≤2,0 Nm
  • Fast actuation times: T90 ≤ 100ms
  • Low Air leakage (at DP 600hPA; Ø 57mm): ≤3,5kg/h
  • Main bore temperature: ≤180°C
  • High ambient temperature range without additional coolant: -40/+150°C
  • Robust against corrosive materials
Part number
Diameter (mm)
Part number
0280750.xxx

Diameter (mm)
32
Part number
0280750.xxx

Diameter (mm)
40
Part number
0280750.xxx

Diameter (mm)
44
Part number
0280750.xxx

Diameter (mm)
54
Part number
0280750.xxx

Diameter (mm)
60
Part number
0280750.xxx

Diameter (mm)
68
Part number
0280750.xxx

Diameter (mm)
74

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