Cam Action Door Closers
Why should Cam Action closers be preferred over standard rack and pinion closers?
Cam Action closers provide greater benefit to any user when operating a door fitted with a closing device. The guidance requires the opening resistance to drop to 22.5N by 30 degrees, and although Rack and Pinion mechanisms with scissor arms can achieve this, a Cam Action mechanism achieves it far easier and much more quickly, resulting in easier access for all.
Cam action door closers are designed to provide higher efficiency than a rack and pinion door closer for slide track applications. These door closers offer a much lower opening resistance while delivering optimum closing force and control.