This lightweight and highly flexible suction and discharge hose is an excellent choice for a wide range of industrial, construction, and agricultural applications, offering reliable performance wherever versatility is required. Designed for transporting water, light chemicals, sludges, wastewater, plant protection products, and other non-greasy liquids, it also ensures efficient handling of air, dust, powders, granules, and lightly abrasive bulk materials in vacuum or pressure systems. The hose is reinforced with a durable hard PVC spiral that provides outstanding resistance to impact and collapse, ensuring dependable vacuum performance even under demanding conditions. Its smooth inner surface minimizes flow losses and facilitates easy cleaning, while the slightly corrugated outer layer enhances flexibility and handling. Manufactured from green transparent PVC, the hose combines durability with visual control of the medium flow. Depending on the diameter, it delivers a working pressure range of 2 to 6.5 bar at 20°C, with pressure resistance decreasing at higher temperatures. Operating effectively between -25°C and +55°C, it is a practical and cost-effective solution for industries seeking a robust yet adaptable hose. Its elongation under pressure, typical for spiral-reinforced designs without textile braiding, should be considered in applications requiring precise dimensional stability.