The inwards-running movement kinematics of the activPilot Topstar enables windows to be produced that are flush-mounted on the inside with shadow gaps from 4 mm. For use in recessed profiles, a free size of the frame from 4 mm to the wall lining can be achieved.
The activPilot Topstar is produced using high-strength steel and, despite the compact design, enables safe operation of sashes weighing up to 130 kg. Hardened steel plates also help to prevent wear and tear on sensitive friction surfaces and thereby improve the service life of the hinge parts.
During the development of the activPilot Topstar, great importance was placed on ease of installation and easy accessibility of the adjusting screws in addition to the technical properties. Ergonomic fitting of the sash, as the tilted sash finds the fitting points itself. This prevents the hinges from being subjected to adverse loads from the outset.