Plastic 45 Degree Bend
All Black Orchid products are manufactured by the international ventilation company, The Blauberg Group. The company specialises in residential & industrial ventilation, guaranteeing the quality of our Blaufast PVC Ducting.
Round plastic ducting in supplied in 100, 125 & 150mm diameters and is the preferred duct for most household, commercial and light industrial installations due to having a smooth inner surface. This reduces air resistance, increasing the efficiency of your ventilation system.
As appose to a 90 degree bend, using 45 degree elbow bends in sets of two will increase airflow, reduce noise and the running costs of your extractor fan.