Woodward 8405‑223 Electric Actuator and Driver is a precision control device designed for turbine and engine applications, providing accurate positioning and reliable actuation. It integrates actuator and driver functions into a single unit, ensuring seamless operation in demanding industrial environments.
Specifications
Model Number: 8405‑223
Type: Electric Actuator and Driver
Manufacturer: Woodward
Application: Turbine and engine control systems
Actuation Type: Rotary electric actuator with integrated driver electronics
Control Signal: Standard 4–20 mA or PWM input
Torque Output: Rated for industrial valve and governor actuation (varies by configuration)
Power Supply: 24 VDC nominal
Mounting: Direct‑mount design for engine/turbine assemblies
Operating Temperature: −40 °C to +85 °C
Protection: Overcurrent, thermal, and short‑circuit protection
Lifecycle Status: Active, with replacement and upgrade support
Features
Integrated Design: Combines actuator and driver electronics in one compact unit
High Precision: Provides accurate positioning for turbine and engine control
Robust Construction: Industrial‑grade build for harsh environments
System Compatibility: Seamlessly integrates with Woodward governors and controllers
Protection Features: Built‑in safeguards for reliable long‑term operation
Maintenance Friendly: Compact, direct‑mount design for easy installation and service
