Festo DFPD Series 8 bar Single Action Pneumatic Rotary Actuator, 90 Rotary Angle, 40mm Bore

This pneumatic rotary actuator is designed for precise motion control in various automation applications. With a swivel angle of 90 degrees and a bore size of 40mm, it offers robust performance and reliability. The actuator operates under a maximum pressure of 8 bar, making it suitable for demanding industrial environments while maintaining a compact footprint of 2087g.

• Single action operation enhances reliability in applications
• Adjustable end-position allows for precise control of rotation
• Designed for lubricated operation to ensure longevity
• Robust materials ensure performance in high-pressure environments
• Conforms to established standards for easy integration

• Utilised in industrial automation systems for valve control
• Effective in assembly lines for mechanical positioning tasks
• Ideal for requiring precise rotational movement
• Used where safety functions are essential during operation

At nominal operating pressure of 3 bar, the actuator produces a torque of 14 Nm at a 0° swivel angle and 7.3 Nm at a 90° swivel angle, ensuring effective operation under specified conditions.

The actuator incorporates a safety function that automatically moves to a defined position when the compressed air supply is interrupted, utilising spring force to perform this action reliably.

The operational temperature range for the actuator is from -20°C to +80°C, while storage temperatures can vary between -20°C and 60°C, allowing flexibility in installation conditions.