Single/Double Acting Scotch Yoke Pneumatic Actuator - High Torque Aluminum Alloy Body with Class 12.9 Bolts

This single/double acting scotch yoke pneumatic actuator features a modular aluminum alloy body design optimized for industrial valve automation applications requiring high torque output and reliable performance.

• Three-module construction: Cylinder module, box module, and spring module for flexible field configuration
• Interchangeable action modes: Easily switch between single and double acting without special tools
• Dual-side configuration: Cylinder modules can be installed on one or both sides

• Center body and yoke: Manufactured from ductile iron or cast steel for maximum durability
• Yoke pin: High-strength alloy steel with excellent mechanical performance
• Fastening system: Class 12.9 adjustment bolts and flange fastening bolts ensure structural integrity

• Four-side machining: One-step molding process using high-precision horizontal machining centers
• Square copper slider: Ensures smooth transmission and protects working surfaces
• Aluminum bronze sliders: Provide superior wear resistance and self-lubrication for extended service life

• Symmetrical air connections: Front and rear positioning for easy attachment panel and pipeline installation
• Dual air ports: Support variable motion speed requirements
• Multiple thread options: Various air interface configurations available
• Balanced lifting rings: Positioned at center of gravity with dacrose anti-corrosion treatment