The Air Torque Pneumatic Actuator AT251U-S10-A is a robust and reliable rack and pinion actuator designed for efficient and precise control of quarter-turn valves. Engineered with high-quality anodised aluminium, this actuator ensures durability and resistance to corrosion, making it ideal for various industrial applications. The actuator complies with SIL 3 safety integrity level, ensuring high performance and reliability in critical safety applications.
Key Features:
Construction Material: Anodised aluminium for enhanced corrosion resistance and longevity.
Type: Rack and pinion design for consistent and reliable torque output.
Operation Angle: 90 degrees, suitable for quarter-turn valve applications.
Safety Integrity Level: SIL 3 certification, ensuring high reliability and safety.
Model Number: AT251U-S10-A.
Mounting Flanges: Compatible with F05 and F07 flange standards for versatile installation.
Accessories: Equipped with N-17DS accessories for easy integration and functionality.
Performance: High cycle life and robust construction for demanding industrial environments.
Technical Specifications
| Model | AT251U-S10-A |
| Material | Anodised Aluminium |
| Actuator Type | Pneumatic, Rack and Pinion |
| Operation Angle | 90 Degrees |
| Safety Certification | SIL 3 |
| Mounting Flanges | F05, F07 |
| Cycle Life | High cycle life, exact values specified by manufacturer |
This pneumatic actuator is designed to meet the rigorous demands of industrial environments, providing reliable and efficient valve control. Its SIL 3 certification underscores its suitability for use in safety-critical applications, ensuring peace of mind and operational security. The anodised aluminium construction offers excellent resistance to environmental factors, ensuring a long service life even in harsh conditions. The inclusion of N-17DS accessories further enhances its versatility and ease of integration into existing systems.
