This high-performance suction hose is engineered for demanding operations involving fuels, oils, and petrochemical products, offering exceptional durability and abrasion resistance while remaining significantly lighter and more flexible than traditional rubber hoses. Its unique buoyant design ensures it floats on both fresh and saltwater, making it ideal for ship refueling, tank cleaning, firefighting, and military use. Flat when not in operation, it allows for effortless handling, transport, and compact storage. Manufactured from advanced polyurethane (PUR) embedded in a reinforced braid, the hose guarantees resistance to weathering, ozone, hydrolysis, and a wide range of chemicals within a pH of 5 to 9. The smooth inner surface minimizes flow loss, while its robust structure withstands longitudinal loads during unwinding and dragging. Certified to meet stringent MIL-PRF-370J standards, it features two longitudinal copper wires for reliable antistatic protection and safe electrical continuity (R < 0.02 Ω/m). Designed for working pressures between 7 and 11 bar, depending on diameter, and operational temperatures from -50°C to +50°C, this hose delivers maximum safety, efficiency, and reliability in the most challenging industrial and marine environments.