The RS reducing adaptor is a high‑quality brass connector engineered to ensure reliable and leak‑free integration of pipes, hoses with fittings, and diverse components within industrial systems operating at pressures reaching several dozen bar. Featuring both internal and external BSP and NPT threads, it provides versatile compatibility across a wide range of installations, making it an ideal solution for industries handling water, air, chemical agents, and petrochemical products. Depending on the size and manufacturer, the adaptor is available with different flange shapes designed for easy tightening with a wrench, ensuring quick and secure assembly. The sealing system is based on a durable polyurethane flat gasket (GW BSP), which guarantees long‑lasting resistance to wear and aggressive media. Thanks to its robust construction, universal application, and precise design, the RS reducing adaptor is a dependable choice for professionals seeking efficiency, safety, and flexibility in demanding industrial environments.