Push Pull Actuators: High-Precision Solutions for Industrial Applications

At UHV Design, our Push Pull actuators are engineered for high-duty, high-torque, and high-precision linear applications. These magnetically-coupled devices are ideally suited for demanding process environments due to their ability to provide high torque, axial stiffness, and zero vacuum thrust. Our robust, long-life design ensures reliability by eliminating vulnerable components such as bellows and dynamic seals, which can fail over time.

For added versatility, our Push Pull range includes both linear and linear/rotary motion solutions, offering strokes up to 300mm (12 inches). The magnetic coupling technology not only increases durability but also ensures consistent performance in high-pressure and high-vacuum environments.

Key Features

  • Magnetically-Coupled Technology: Eliminates the need for bellows or dynamic seals, increasing durability and extending product life.
  • High Torque & Axial Stiffness: Designed for heavy-duty, rotary, and linear applications that demand precision and strength.
  • Zero Vacuum Thrust: Ensures smooth operation in vacuum environments, making it ideal for various industrial applications.
  • Long Stroke Length: Offers linear and linear/rotary motion solutions with strokes of up to 300mm (12 inches).
  • Field Motorisation: For applications that require multi-positioning, our linear bellows drives can be motorised in the field, providing flexible and precise control.
  • High-Precision Bellows Drives: Exceptional resolution (two times better than conventional units) and guaranteed minimum lifespan of 10,000 cycles, designed for precise, multi-position linear applications.
Magnetically coupled push pull device for linear and linear/rotary requirements.

Applications of Push Pull Actuators

Our Push Pull actuators are ideal for industries that require precision control in harsh environments, such as high-vacuum systems, semiconductor manufacturing, and particle accelerators. Their high-duty performance and customisable options ensure that these actuators meet the demands of advanced industrial and scientific applications.

Why Choose UHV Design’s Push Pull Actuators?

  • Reliability: The magnetic coupling provides robust performance without the need for failure-prone components like bellows.
  • Precision Engineering: Our actuators offer unparalleled accuracy and resolution, making them suitable for high-precision applications.
  • Customisation: We offer flexible customisation options, including motorisation and stroke length adjustments, to fit your specific application requirements.
  • Long Lifecycle: Designed for longevity, our products can withstand demanding conditions and offer extended operational life, even in vacuum environments.

If you would like to discuss your specific requirements please contact us today for a consultation.

Push Pull Actuators: High-Precision Solutions for Industrial Applications series and product options

Edge-welded bellows-sealed devices

Magnetically-coupled devices

Pneumatically Actuated Linear Translator (PAT)

The magnetically-coupled, Pneumatically Actuated Linear Translator drive is specifically designed to eliminate the need for bellows in beamline applications.

If you would like to discuss your project with our engineering team, please contact us.