D/REW multi-stage reduction DOSPEL

Multistage reduction made of white ABS plastic. The reduction reduces the diameter of circular ducts D/O 150mm to as little as 100mm. The multi-stage round duct system ensures easy and efficient air flow. The duct elements are joined by the "press-fit" method without the need for sealing. Element manufactured in Poland. DOSPEL's 50 years of manufacturing experience is a guarantee of the highest quality.