This lightweight, highly flexible, and exceptionally elastic hose is engineered for efficient extraction and discharge of hot vapors, smoke, gases, and cooling air in demanding industrial environments. Manufactured from durable glass fabric impregnated with red silicone, reinforced with an internal steel wire spiral and an external fiberglass strand, it guarantees outstanding resistance to chemicals, UV radiation, and aging. Its smooth interior ensures optimal airflow, while the very small bending radius allows effortless installation even in confined spaces of machines, vehicles, or production lines. Designed to operate reliably in extreme conditions, it withstands temperatures from -70°C to +250°C, with short-term resistance up to +300°C. Ideal for applications in metallurgy, foundries, glassworks, ceramics, printing, paper mills, incinerators, and welding stations, it also supports cooling systems in engines and industrial dryers. Easy to mount with clamps, the hose is available in various diameters and lengths, with the option of customized soft ends or special configurations upon request, making it a versatile and long-lasting solution for industries requiring safe and efficient gas and air extraction.