link 5000AI Multi PT RTD, M12, straht ; Art.No.: 5000-00501-1500001 ; Weht: 0.045 kg ; Country of orin: DE ; Model desnation: IOL AI-RTD-V2-MULTThe innovative link allows the closure plate to be positioned to reduce draughts with the benefit of directing air away from occupants. The Link Vent 5000 closure plate is split to allow for partial (50%) opening and further ease opening of