470836-9003 CONTROLLER, VARIABLE - REBUILT

The **Aeroforce Variable Absolute Pressure Controller** (P/N **470836-9003**) is engineered to regulate the turbocharger system by maintaining correct absolute pressure within the induction system. It ensures reliable boost management and consistent engine performance across all operating conditions. *Images are representative and may not show the exact product for sale.* --- ## Applications The **Aeroforce 470836-9003 Controller** is suitable for aircraft powered by the following engines: - **Continental GTSIO-520-D** - **Continental TSIO-520-WB** - **Lycoming IO-540-K1B5** --- ## Why CJ Aerospace? CJ Aerospace provides certified turbo-system components with expert support and fast despatch: - 🇦🇺 **Australian-owned & operated** - 📦 **Local stock for rapid despatch** - 🔧 **Technical guidance on turbo system integration and engine compatibility** - ✈️ **Trusted by MROs, operators, and maintenance engineers** > ✉️ [Contact us: sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au) > Need help confirming compatibility? Our team is ready to assist.

- **Boost Control:** Regulates turbocharger output to maintain correct absolute pressure - **Engine Performance Optimisation:** Ensures correct boost for varying engine demands - **Altitude Compensation:** Adjusts turbo operation to maintain consistent power with changes in air density - **Temperature Management:** Monitors exhaust and oil temperatures to prevent turbo overheating - **System Integration:** Interfaces with Aeroforce wastegates and turbocharger assemblies - **Safety Features:** Prevents over-boost and protects engine and turbo components - **Operational Modes:** Manages start-up, normal operation, and shutdown phases - **Overhaul Compliance:** Compatible with turbo systems maintained per Hartzell Engine Technologies RSF requirements using OEM components