HPY Series Scotch Yoke Heavy Duty Pneumatic Actuator with Class 12.9 Bolts and Dual Air Connections

Our HPY Series actuators feature a highly modular design with three main components: cylinder module (hydraulic cylinder module), box module, and spring module. This modular approach simplifies field configuration and allows flexible selection of action modes based on actual requirements.

• High interchangeability and universal compatibility across modules
• Easy conversion between single and double acting modes without special tools
• Flexible cylinder or hydraulic cylinder module placement on one or both sides
• Durable construction with ductile iron or cast steel center body and yoke
• High-strength alloy steel yoke pin with class 12.9 adjustment and fastening bolts
• Precision four-side machining on horizontal machining centers for superior transmission accuracy
• Square copper slider transmission system for smooth operation and extended service life
• Aluminum bronze sliders with excellent wear resistance and self-lubrication properties
• Symmetrical front and rear air connections for easy accessory panel and pipeline installation
• Dual air connections to accommodate varying motion speed requirements
• Multiple pipe thread air interface options available
• Centrally positioned lifting rings with dacrose anti-corrosion treatment for safe handling