Socket DN9 Quick Connector with Male Thread, TST 9 Series, Brass

The DN 9 quick coupling socket with external BSP, NPT, or metric thread is a highly versatile solution designed for demanding industrial applications. Available with or without a valve, it ensures reliable performance in cooling systems for injection molds as well as in the casting of plastic, aluminum, brass, and zinc alloy components. Engineered for universal use, it is equally effective in water circuits of cleaning machines, as well as in processes involving hot oil or steam. With a flow diameter of 9 mm, a working pressure capacity of up to 15 bar, and an impressive operating temperature range from -20°C to +200°C (Viton), this coupling guarantees durability and efficiency even under extreme conditions. The robust construction combines a brass body, connection, and valve sleeve with stainless steel springs, rings, and balls, delivering long-lasting resistance to wear and corrosion. This makes it an ideal choice for industries seeking a reliable, high-performance coupling that optimizes productivity and minimizes downtime.