The DYROS Series 80 90° quick coupling socket with external thread and integrated shut-off valve is a robust and versatile solution designed for demanding industrial applications. Engineered for use with cooling liquids in plastic processing, compressed air systems, gas cylinders, and a wide range of technical installations, it ensures reliable performance and long-lasting durability. Manufactured entirely from high-quality brass, with retaining rings, springs, and balls crafted from treated stainless steel, the coupling guarantees exceptional resistance to wear and corrosion. The viton sealing provides excellent chemical and temperature resistance, ensuring leak-free operation even under challenging conditions. With a working pressure of up to 15 bar and availability in both metric and BSP threads, this coupling offers maximum flexibility and compatibility. Its 90° design allows for space-saving installation and optimized hose routing, making it the ideal choice for professionals seeking efficiency, safety, and superior reliability in their systems.