Digital guide
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Woodward 8235-035
- Product Name: ProAct Integrated Throttle Body (ITB)
- Product Description: A compact, integrated engine control system combining a butterfly valve and electric actuator. It precisely controls air/fuel flow for gaseous and diesel engines in industrial and mobile applications.
- Technical Specifications:
- Bore Size: 50 mm (application-specific)
Detailed content
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- Actuator Type: Bi-directional LAT motor
- Control Signal: 4–20 mA, 0–5 VDC, or PWM
- Response Time: ≤80 ms for full stroke
- Power Supply: 9–32 VDC (12/24 VDC nominal)
- Operating Temperature: –40 °C to +105 °C
- Protection Class: IP65
- Material: Aluminum alloy housing, stainless steel shaft
- Key Features:
- All-in-one design reduces installation complexity and cost.
- Fast response for dynamic engine load changes.
- Integral position sensor for closed-loop control.
- Minimal leakage of fuel/air mixture.
- Direct replacement for traditional throttle valves and linkages.
- Applications:
- Industrial gaseous engine generator sets.
- Diesel engine speed control for off-highway equipment.
- Marine auxiliary engines and propulsion systems.
- Compressor and pump drive engines in oil & gas.
- On-highway vehicles and mobile machinery.
