This high-performance flexible hose is engineered for demanding industrial applications, ensuring reliable transfer of mineral and industrial oils, diesel fuel (EN 590:2010), biodiesel, and heating oils (DIN 51 603 1–5) under elevated pressure. Its versatility also covers compressed air and glycol-based coolants, making it a universal solution for multiple sectors. The inner layer, crafted from smooth black NBR rubber, is antistatic (R<10⁶ Ω/m, EN ISO 8031:2009), guaranteeing safe operation even in sensitive environments. Reinforced with a robust polyester textile braid, the hose delivers a 4:1 safety factor and withstands working pressures up to 40 bar, while offering resistance to slight vacuum conditions up to 0.6 bar. The outer layer, made of durable black SBR/NVC rubber, combines the strength of NBR and PVC to provide excellent resistance against oils, ozone, and harsh weather exposure. Designed to perform in extreme conditions, it maintains flexibility and durability across a wide temperature range: from -45°C to +100°C for fuels and oils, and from -45°C to +70°C for air. This makes it an ideal choice for industries seeking reliability, safety, and long-lasting performance in fluid and air transfer systems.