The GROMELLE H-5000 quick coupling plug with internal BSP and metric thread is a robust solution engineered for demanding hydraulic and industrial environments where reliability and durability are essential. Manufactured in compliance with the PED Directive 2014/68/EU, it is specifically designed to withstand high working pressures, dynamic pressure impulses, and intensive mechanical loads, while ensuring secure and efficient connection and disconnection even under frequent use. Suitable for a wide range of media including hydraulic oils, water, steam, fuels, gases, and chemicals, this coupling guarantees versatility across multiple industries. Constructed from high-quality galvanized steel, it delivers excellent resistance to wear and corrosion, while advanced sealing options—NBR for temperatures from -20°C to +100°C and Viton for sizes above 1″ up to +200°C—ensure reliable performance in diverse operating conditions. With a working pressure capacity of up to 1000 bar depending on size, a safety factor of 3:1, and optimized flow designed for a pressure drop of just 3 bar, the H-5000 series offers maximum efficiency and safety. For applications involving pulsating pressure at the disconnected coupling, the working pressure should be reduced by 50%, ensuring long-term operational stability. This makes the GROMELLE H-5000 an ideal choice for professionals seeking a high-performance quick coupling that combines strength, precision, and adaptability in the most challenging conditions.