The louvre drive KLDM DC was specially developed for use in louvre windows. It is suitable for smoke extraction and natural ventilation With only 230 x 78 x 40 mm and 1600 N, the KLDM is a small compact power pack that opens and closes even heavy louvre dampers. It has a stroke width of 125 mm and offers various mounting options such as a push tube with 8 mm internal thread,...