The 90° socket DN 9 quick coupling with external BSP or metric thread and a reliable 60° cone seal is a versatile solution designed for demanding industrial applications. Available with or without valve, it ensures secure and efficient connections in processes such as cooling injection molds and die-cast components made of plastics, aluminum, brass, or zinc alloys. Its robust construction allows safe use with water in cleaning systems, as well as with hot oil and steam, making it an ideal choice for environments requiring flexibility and durability. With a 9 mm flow diameter, working pressure up to 25 bar, and an impressive operating temperature range from -20°C to +200°C (with viton sealing), this coupling guarantees consistent performance even under extreme conditions. Manufactured from high-quality brass for the socket body, connection, and valve sleeve, and reinforced with stainless steel springs, rings, and balls, it combines strength with long-lasting reliability. This makes it a trusted component for industries seeking efficiency, safety, and reduced downtime in their production processes.