The DN 6 quick coupling socket with hose end, available with or without valve, is a versatile solution designed for demanding industrial applications. With a 6 mm flow diameter, it ensures reliable performance in cooling systems for injection molds and die-cast components made of plastics, aluminum, brass, and zinc alloys. Its robust construction allows safe use with water in cleaning machines, as well as with hot oil and steam, making it a highly adaptable connector across multiple processes. Engineered to withstand working pressures up to 10 bar and operating temperatures ranging from -20°C to +200°C (with viton sealing), it guarantees durability and efficiency even under extreme conditions. The socket body, connection, and valve sleeve are made of high-quality brass, while the spring, ring, and balls are crafted from stainless steel, ensuring long-lasting resistance to wear and corrosion. This combination of materials and technical precision makes the DN 6 quick coupling socket an excellent choice for industries seeking reliability, safety, and optimal performance in fluid transfer systems.