Duff-Norton Modular Actuators
Duff Norton modular actuators are made for a variety of applications. They are custom made by matching standard actuators with electric, air, hydraulic or explosion proof drive units.
Duff Norton translating tube machine screw models feature a traveling lift nut which allows precise load positioning. Translating tube actuators are used when environmental contamination is anticipated as they have an enclosed lifting screw and translating tube. For use in locations relatively free of dust, dirt and moisture.
Optional limit switches and transducers are available on the translating tube machine screw modular actuator.
Synchronization Control System
Actuator Control Systems
Duff-Norton's Synchronization controls provide an electrical solution to synchronizing actuators where mechanical shafting and coupling cannot be achieved. We offer synchronization controls for systems using multiple electric motors. Our controls are designed to hold a tolerance that will meet your application specifications
FEATURES & BENEFITS:
- Mechanically interlocked, short circuit protected, main disconnect switch
- NEMA type 4, 12, 4X or explosion proof enclosure (application specific)
- Enclosure door mounted, illuminated or non-illuminated, Emergency Stop (E-Stop)
- Labeled terminal strip for field installed devices
- Adjustable motor overload on each motor (for motor starter applications)
- Short circuit protection for all motor starters, VFDs, and servo drives
- Two channel safety relay (for VFD and servo applications)
OPTIONS:
- Color touch screen, 4 – 12 Inches (standard on servo applications)
- Pendant, wired or wireless, (wired pendants come with customizable pushbutton labels)
- UL508A or cUL compliant
- Optional indicators – illuminated pushbuttons, stack lights, or alarms
- Complete customizable controls
