OVERVIEW

Duff-Norton: Intelligent Motion and Processing Technology

Since their beginning in 1883, Duff-Norton has earned a reputation for manufacturing reliable, high-quality products meeting the industrial lifting, positioning and transfer needs of our worldwide customers. The Duff-Norton team is dedicated to engineering and customer service excellence.

AFI Systems is a proud Duff Norton distributor and will be glad to assist in supplying any of their products including these excellent options below.

Mechanical Actuators / Screw Jacks

From the company that originated the concept…

That's right, Duff Norton pioneered the mechanical actuator / screw jack design and still offers the most comprehensive selection. Use the attached selection guide to begin the process of choosing the best mechanical actuator / screw jack for your needs, the couple the model with power and control options, and you will be well on your way….

Linear Actuators / Electro-mechanical Actuators

A comprehensive range of commercial and industrial grade linear actuators…

With capacities ranging from 27 lbs. to 2000 lbs.; the Duff Norton linear actuators simplify the process of specifying and purchasing components for your motion system by combining motor, control, and linear motion into one product….

Duff Norton High Capacity / High Speed Electric SuperCylinders

The broadest range of high capacity / high speed electric cylinders available…

…ranging from 2 tons to 50 tons. All Duff Norton electric cylinders are available in clevis or trunnion mounting; offset, right angle or parallel in-line mounting.

Duff Norton Rotary Unions / Rotating Joints

From a pioneer in liquid / media transfer…

The Duff Norton Rotary Union^® (sometimes referred to as Rotating Joints) is a sealing device that connects rotating equipment to fixed piping for the transfer of steam, water, hot oil, coolant, hydraulic oil, air, and other media….

Whatever your automated lifting or positioning or liquid process-transfer needs, Duff Norton has a solution for you. Contact Us today to learn more!

FEATURED

Creative Automation Solutions to Maximize Industrial Productivity

We excel in each of our four major capabilities – Repair, Field Service, Engineering, Product Sales – and are best-in-class in each individual category. But our strength comes in our ability to offer ALL of these services at the highest level of professionalism, knowledge and responsiveness.