PSK Sliding System Doors
PSK Sliding System
The PSK system is highly attractive, offering a light, effortless feel and exceptional ease of operation with tilt-and-slide fixtures that enable the door sash to be controlled with just one hand. When closed, the PSK sashes align in a single plane. To open the door, the sash needs to be tilted back and then slid into the designated running track. These doors can be manufactured using Sonarol window profiles such as Clasictherm, Optitherm, and Perfectherm.
The system supports a maximum door sash weight of up to 200 kg, ensuring robust performance and durability. Its design not only enhances functionality but also provides a sleek, modern aesthetic that complements a variety of architectural styles.


Convenient in Use
The advanced design of the PSK sliding carriages ensures efficient and reliable performance over many years, delivering precise operation even with heavy sashes. The stays securely hold the door sash in a tilted position when open for ventilation. For large and heavy sashes, the fixtures include an additional push-back control that aids in securely closing the sash. This push-back control also facilitates smooth operation during opening.
Additionally, the system’s robust construction and smooth mechanics contribute to its long-term durability and ease of maintenance. The user-friendly design ensures consistent performance and enhances the overall experience of using the sliding doors.