This lightweight and highly flexible suction and discharge hose is designed for safe and efficient transfer of water, juices, beverages, and alcohols up to 50% concentration (20% for SO-PVCSTAR-MS versions), as well as a wide range of other food products. It is suitable for milk and dairy applications, except in the SO-PVCSTAR-MS variant, and is not recommended for substances containing fats or oils. Reinforced with a galvanized steel spiral embedded in the transparent PVC wall, the hose offers excellent resistance to vacuum and collapse, while its smooth inner surface minimizes flow losses and simplifies cleaning. The crystal-clear construction allows continuous visual monitoring of the medium, ensuring process control and safety. Beyond food applications, in cases without direct food contact, it can also be used in industry, agriculture, and construction for light chemicals, water, sludges, and wastewater, provided they are free from fats, oils, and hydrocarbons. With working pressure ranging from 6 to 11.5 bar depending on diameter, and an operating temperature range from -15°C to +60°C, this hose combines durability with versatility. Fully compliant with European regulations for food contact (1935/2004/EC, 10/2011/EU, 2023/2006/EC), it guarantees reliability and safety in demanding environments, making it an ideal solution for businesses seeking efficiency, hygiene, and performance in fluid handling.