Effortless opening and closing

Have you ever struggled to open a difficult door? Imagine the experience for a child or less-abled person — the door may have created an impassable barrier.

With Cam Motion® door closers, your building remains safe and open to all.


Effortless opening for everyone

Door closers perform vital functions: they ensure that fire doors are properly closed when not in use; they enable access control systems to secure buildings, they increase energy efficiency, reduce noise pollution, and much more.

Door closers are not created equal, however. Cam-Motion® door closer technology is designed for easier opening with guide rails. The force required to open quickly falls after the first degrees. Cam-Motion® Door Closers are easier and more comfortable to open.

Cam-Motion® technology works with — not against — the natural power of the human elbow. As you extend your arm, you can exert greater force until the moment your arm is straight. Built with the young and less-able in mind, Cam-Motion® provides superior opening force to rack-and-pinon technology (when used with guiderail).

ASSA ABLOY Cam-Motion® does the heavy lifting — so users don't have to.

Fit-and-forget performance

Independent valves help tailor your door closing section by section. Our solution separates closing and latch speeds, so you can increase or decrease latch speed after closing speed has been fine-tuned.

Valves’ metallic themo-resistant construction ensures the door speeds you set are locked-in. You enjoy the peace of mind that users are safe and your building is protected.

With adjustable power sizing, you can fine tune ASSA ABLOY door closer for almost any application.

All ASSA ABLOY door closers are suitable for use on fire doors: be confident that you meet compliance requirements.

With just two products you can cover an entire building.


Want to know how your business would benefit from Cam-Motion® door closers?
Download the brochure:

Read our Commercial brochure


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