The four-way double mini ball valve is a compact and highly reliable solution designed for precise manual flow control, with the option of electric or pneumatic actuation available on request. Manufactured from premium materials such as polypropylene (PP), polyvinylidene fluoride (PVDF), and perfluoroalkoxy (PFA), it ensures outstanding durability and resistance to aggressive chemicals, making it ideal for demanding environments. The PFA version is equipped with a PTFE ball, while the PP and PVDF models feature balls crafted from the same material as the body, guaranteeing consistent performance and compatibility. A PTFE sealing sleeve further enhances tightness and operational safety. With seamless internal BSP threads, the valve offers easy integration into existing systems, supporting a wide range of laboratory applications, R&D facilities, analytical processes, and chemical industry operations. Designed to withstand working pressures up to 10 bar, it delivers reliable performance even under challenging conditions. The maximum operating temperature varies depending on the material—up to +90°C for PP, +140°C for PVDF, and an impressive +180°C for PFA—ensuring flexibility across diverse applications. This versatile valve combines compact design, robust construction, and superior chemical resistance, making it a trusted choice for professionals seeking efficiency, safety, and long-lasting performance in fluid handling systems.