The turn-only hardware for large glazed areas up to 300 kg.
Elegant power package for the highest weight class.
Large, larger, 300 kilogrammes: When window elements and architecture push forward into new dimensions, no compromises can be made with regard to load capacity and long service life. That's why the ALU D300 turning sash hardware has been specifically designed for heavyweights of up to 300 kg and meets these requirements with ease. It can be operated manually or via motor control as desired and guarantees maximum compression and stability thanks to its additional centre hinge.