Quick Connector DN4.8 with Valve, Threaded, Chrome-Nickel Brass, Series 1100N

The universal quick-connect plug with bi-directional shut-off and internal BSP thread is a reliable solution designed to ensure maximum safety and efficiency when working with liquids such as water, steam, oils, and fuels. Its compact dimensions combined with excellent flow capacity make it easy to integrate into various systems while minimizing the risk of leakage during disconnection. Manufactured from high-quality chrome-nickel brass with stainless steel balls and springs, it guarantees durability and long-lasting performance even under demanding conditions. With a flow rate of 9.5 l/min for water and up to 430 l/min for air, it delivers outstanding efficiency across applications. The coupling withstands working pressures up to 20 bar (10 bar for steam) and offers versatile temperature resistance depending on the sealing material: from -20°C to +100°C with NBR, from -25°C to +200°C with Viton, and from -50°C to +150°C with EPDM. Engineered for ease of use and reliability, it is an ideal choice for industries seeking secure, leak-free connections and optimized system performance.