Compact actuator UNITOP D63x25 QF063.0025
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Sales unit dimensions and weight: 1 pcs
Compact actuator UNITOP D63x25 QF063.0025
Compact pneumatic actuator – reliability in every movement
The UNITOP D63x25 pneumatic actuator is a drive element that will find application in a wide spectrum of industrial applications. It is characterized by a compact design, which allows for installation in places with limited space. It is a standard actuator with an internal thread, providing a solid connection with the remaining elements of the installation.
Construction and application
The UNITOP D63x25 actuator is designed to operate with filtered compressed air. Its construction based on anodized aluminum and chrome-plated CK45 carbon steel guarantees durability and corrosion resistance. The possibility of lubrication (although not required) additionally extends the life of the device. This model, with a diameter of 63 mm and a stroke of 25 mm, is ideal for industrial automation, robotics, and devices requiring precise and repeatable linear motion.
Key features and benefits
- Compact dimensions: Allow installation in tight spaces without compromising performance.
- Durable construction: The use of high-quality materials – anodized aluminum and chrome steel – ensures a long service life even in demanding working conditions.
- Wide temperature range: Operation in ambient temperature from -20°C to +80°C and medium from 0°C to +40°C allows the actuator to be used in various environments.
- UNITOP standard: Ensures compatibility with other elements of the UNITOP series, making it easier to design and modernize pneumatic systems.
- Mechanical damping: Reduces noise and vibrations during operation, protecting both the actuator and the remaining elements of the installation.
- Versatility: Available in various versions (with damping, spring return, spring extension, anti-rotation) and a wide range of strokes (up to 300 mm), allowing you to choose the optimal solution for specific needs.
- Polyurethane seal: Guarantees tightness and reliable operation for a long time.
The maximum stroke for a diameter of 63 mm is as much as 700 mm – this gives great flexibility when designing pneumatic systems!

