Convenient and durable

All locking cams are guided two-dimensionally in a formed faceplate. The advantages: even surface-finish aesthetics and permanent outstanding smooth operation.

The ease of operation is exemplary: the lifting mishandling device with integrated sash lifter enables the sash to always run up on the frame at the same level and in addition to this, prevents any mishandling operations.

Or for example the anti-slam device and the tilt-depth regulator in the sash stay. Depending on the installation application, the projecting (tilting) depth can be adjusted to two different dimensions, the anti-slam device prevents the window slamming in case of draught.

The RotoSil silvery matt surface-finish does not only look elegant: it also has corrosion protection, which outdoes the most severe requirements by a multiple.