Usage
The Roto Patio HKS 4150 Vertical Lock is designed for secure vertical locking of tilt-and-slide doors or windows, suitable for aluminium profile systems with a sash height between 1401 and 1600 mm in commercial and residential buildings.
Advantages
- Ensures reliable vertical locking for enhanced security in tilt-and-slide aluminium doors and windows.
- Suitable for sash heights from 1401 to 1600 mm, ensuring precise compatibility with medium-sized systems.
- Manufactured using robust materials that guarantee long-term operational reliability and wear resistance.
- Features corrosion-resistant coatings to withstand varied environmental conditions over extended periods.
- Straightforward integration into ROTO modular hardware systems; may require professional installation depending on door configuration.
Specifications
- The mechanism utilizes high-grade steel components with special Roto protective surface treatment that delivers strong anti-corrosion properties.
- Carries manufacturer durability assurance with a typical lifespan of up to ten years under normal usage conditions, compliant with EN standards.
- Sash compatibility: specifically engineered for heights from 1401 mm up to a maximum of 1600 mm; aligns precisely within the ROTO system tolerance range.
- Differentiated by its flat locking tongue design, improving sealing force distribution along the closure perimeter and supporting integrated anti-burglary protection features.
How it works
The vertical verrouilleur is mounted onto the edge profile of an aluminium sash. When operated, it engages securely into corresponding frame elements, locking or releasing the window/door vertically. This ensures reliable closure and increased break-in protection while maintaining ease of daily use.