We Offer Integrated double action door closers. Product features Closer sizes 2-4 according EN 1154 Closer fully integrated into the door leaf and guide rail only visible during opening moment Closing force, closing speed, latching action and back check adjustable (when installed) from top Applications For double-action doors Max. leaf weight approx. 80 kg For leaf width up to 1000 mm For leaf depth from 40 mm