The PORTAL lift-and-slide technology, developed for wooden, PVC, and aluminum systems, advances comfort standards in living spaces with its versatile and sophisticated design and wide range of innovations. It enhances the user experience by providing barrier-free access while combining aesthetics and functionality. At the same time, it offers numerous solutions that save time throughout the production process and help reduce costs, providing manufacturers with an efficient and advantageous system infrastructure.
The integrated precision adjustment mechanism with a 3 mm adjustment reserve allows the rear sash to be lifted quickly and easily. It ensures flexible and secure alignment of the sash during installation, providing perfect tolerance compensation, which saves both time and costs. The optimal adjustment options provided on-site achieve high tightness and smooth sliding motion, offering the end user a comfortable and practical experience. The system can be safely used for sash weights up to 350 kg.
