The high-quality Roto NT Tilt&Turn hardware system is suitable for the most different window shapes made of the frame materials timber, PVC and aluminium up to 150 kg sash weight. The hardware meets the most stringent requirements for security, operating convenience, durability and design. The wide range of products and accessories makes custom window solutions possible for any room situation, such as living room windows, comfort windows, child’s room windows, etc.
All components from the Roto NT modular system are perfectly tailored to each other and offer almost unlimited combination possibilities, thus enabling customers' various requirements to be met as flexibly as possible. Roto provides a 10-year functional warranty on all Roto NT components.
Roto NT lock concept
The basic Roto NT lock concept consists of the simple retrofitting of centre locks with security cams and security strikers:
Standard strikers can be easily replaced with security strikers.
All locking cam versions can be combined with the same strikers.
All strikers have the same screwing axis.
Roto NT is tested and certified in accordance with DIN 18104-2 as burglar-inhibiting retrofit hardware.
Roto NT is tested and certified in accordance with DIN EN 1627-1630 for PVC and timber profiles.
The following locking cam variants are available:
Locking cam E: Adjustable gasket compression +/- 0.8 mm
Locking cam P: Security mushroom cam with adjustable gasket compression +/- 0.8 mm
Locking cam V: Security mushroom cam with adjustable height +/- 0.8 mm and adjustable gasket compression +/- 0.8 mm