Product Description: The Air Torque Pneumatic Actuator Rack And Pinion 90 Degrees Anodised Aluminium SIL 3 AT451U-S10-A F10 F12-N-27DS is a high-performance, safety-rated pneumatic actuator designed for demanding industrial applications. This robust actuator features a rack and pinion mechanism that provides precise 90-degree rotational motion, making it ideal for quarter-turn valve automation, damper control, and other critical positioning applications.
Key Features:
Safety Integrity Level (SIL) 3 certified: Meets stringent safety requirements for critical applications, ensuring reliable and safe operation.
Anodised aluminium body: Lightweight yet durable construction, offering superior corrosion resistance and long-lasting performance.
Rack and pinion mechanism: Provides smooth and precise 90-degree rotational movement, ensuring accurate positioning and repeatability.
Double-acting pneumatic operation: Allows for controlled and efficient operation in both directions, with air pressure as the driving force.
High torque output: Delivers ample torque for demanding applications, ensuring reliable valve actuation and positioning.
NAMUR mounting interface: Complies with industry-standard NAMUR mounting dimensions, enabling easy integration with various valve types.
Position feedback and monitoring: Equipped with position feedback and monitoring capabilities, allowing for easy integration with control systems.
Customisable accessories: Offers a range of optional accessories, such as manual overrides, position transmitters, and solenoid valves, to meet specific application requirements.
Specification:
| Model | AT451U-S10-A F10 F12-N-27DS |
| Torque Output | 27 Nm (20 ft-lbs) |
| Rotation Angle | 90 degrees |
| Temperature Range | -40°C to +80°C |
| Body Material | Anodised Aluminium |
| Mounting | NAMUR direct |
| Safety Rating | SIL 3 |
| Operation | Spring Return |
The Air Torque Pneumatic Actuator Rack And Pinion 90 Degrees Anodised Aluminium SIL 3 AT451U-S10-A F10 F12-N-27DS is an excellent choice for applications requiring reliable, precise, and safe positioning control in harsh industrial environments.
