The new 55GP coupling is equipped with an improved, leak-proof technology that prevents fluid leakage during disconnection and ensures maximum performance. The coupling design is optimized for reliable and cost-effective use, including improved product safety, reduced downtime and a simplified, intuitive application. The coupling is made of chemically resistant, glass-filled high-performance polypropylene and is suitable for sterilization. The user-friendly interface promotes easy handling and is also compatible with other leak-free couplings.