The perfect fit! The window handle with VarioFit®
There are many different profile systems available for aluminium, wood and PVC windows, and this stems in no small part from energy saving requirements and safety concerns, as well as design considerations. What is more, these systems also require compatible spindle lengths.
It follows that a range of window handles with different spindle lengths must be held in stock. This is inconvenient and leads to considerable additional logistical and administrative costs.
The product solution from HOPPE
Instead of many variants with different spindle lengths: With VarioFit®, the solid spindle of the window handle flexibly adapts to the depth of the window profile and thus the position of the gear.
This is achieved by means of a pressure spring fixed to the spindle inside the window handle. The spring mechanism smoothly presses the spindle into the square aperture of the gear follower ensuring a perfect fit.
VarioFit® can be used with an installation depth range of up to 10 mm. It can be installed with ease and flexibility on window profiles of various depths.
Compared to the current window handles with fixed spindle lengths, the window handle with VarioFit® reduces the number of variants considerably. The associated cost saving potential from the reduction in complexity is clear to see.
Naturally, the window handle with VarioFit® has been tested to RAL.
Secustik® window handle with VarioFit®. Projecting spindle length 32 mm
Secustik® window handle with VarioFit®. Projecting spindle length 42 mm
Overview of the special features:
- Flexible use on windows with various profile cross sections thanks to pressure spring integrated into the handle neck
- Patented smooth adjustment to the depth of the individual window profile
- Length adjustable up to 10 mm
- Also available with lockable window handles
- Great potential for savings on storage and logistical costs
- 10-year operational guarantee on mechanical function
- Brand quality, tested to RAL
European Patent EP 2 107 187
VarioFit® for Secustik® -Window handles