This lightweight and highly flexible polyurethane hose is the ideal solution for efficient transport of dust, wood shavings, chips, and other lightweight abrasive bulk materials, ensuring reliable performance across woodworking, construction, and food industry applications. Its transparent design allows easy flow control, while the durable wall thickness, measured between the spiral, guarantees strength and long-lasting use. Reinforced with a robust steel wire spiral, available in copper-plated (L/R version) or galvanized (L version) options, the hose combines flexibility with excellent resistance to mechanical stress. With diameters ranging from 20 to 600 mm, it offers versatile adaptability to various systems and requirements. Resistant to ozone and designed to withstand operating temperatures from -40°C to +90°C, this hose ensures consistent functionality even in demanding environments, making it a dependable choice for professionals seeking durability, safety, and efficiency in material handling.