High-quality suction and discharge hose designed for the transfer of wine, beer, fruit juices, and other food substances free of fats, requiring the use of odorless and tasteless rubber. It is free from phthalates and bisphenol A. Designed for high-class wines and spirits, for use in breweries and distilleries. Widely used in the spirits industry for the transfer of strong alcohols with concentrations up to 96%. It features copper wires that ensure electrical continuity between the hose ends, enhancing the safety of transferring high-proof, flammable alcohol (ensure contact of the wire with the end during installation). The outer layer is resistant to abrasion, aging, and weather conditions. Standards and requirements: Food industry, food contact 1935/2004/EC, 2023/2006/EC (GMP). Inner layer compliant with FDA 21 CFR 177.2600, BfR XXI cat.2, D.M. 21/03/73. Inner layer: white butyl rubber (IIR). Reinforcement: synthetic cord, steel spiral. Outer layer: red butyl rubber (IIR). Working pressure: 10 bar. Vacuum: 0.9 bar. Operating temperature: from -40°C to +120°C.