The KOGANEI F300-03-A is a high-performance integrated filter regulator designed for efficient air filtration and regulation in industrial automation systems. Featuring a robust aluminum die-cast body and a polycarbonate bowl with a float-type auto drain, this unit ensures durability and ease of maintenance. With a 5 μm filtration capability, it minimizes pressure loss while providing precise air pressure control, making it ideal for applications requiring clean and regulated air supply. The inclusion of a 1MPa pressure gauge with a preset marker enhances operational accuracy, ensuring optimal performance in various industrial environments.