This highly durable and flexible hose is engineered for efficient extraction of sawdust, chips, shavings, and bulk materials, making it an ideal solution for the woodworking and furniture industries, while also performing reliably in various other industrial applications. Manufactured from transparent polyester-polyurethane and reinforced with a robust steel wire spiral, it combines a thick 1.4 mm wall with exceptional abrasion resistance, ensuring long-lasting performance even under demanding conditions. Its smooth interior guarantees optimal flow with minimal pressure loss, while the dense spiral structure provides excellent pressure resistance and low compressibility. The hose remains flexible even at low temperatures down to -40°C and withstands heat up to +100°C (temporarily +125°C). Designed with safety in mind, it is permanently antistatic, flame-retardant (DIN 4102 B1), resistant to oils, gasoline, microbes, and hydrolysis, and free from halogen compounds and plasticizers. Certified according to DIN 26057 Type 3 and compliant with ATEX requirements, it can be used in explosion hazard zones after proper risk analysis and grounding. The optimal flow direction is clearly marked, and installation is simple with bridge clamps. Available in multiple diameters upon request, this hose offers a reliable, safe, and efficient solution for modern industrial environments.