Helios Helioflex-Lüftungsrohr ALF 400, d= 400mm, vollflexibel

ALF 100, Ø 100 mm ALF 125, Ø 125 mm ALF 200, Ø 200 mm ALF 250, Ø 250 mm ALF 315, Ø 315 mm ALF 355, Ø 355 mm ALF 400, Ø 400 mm ALF 80, Ø 80 mm