The WATTS FLUIDAIR 07E38B18AC is a 1/2" filter/regulator designed for effective air filtration and pressure regulation in pneumatic systems. This model features a durable construction, ensuring long-lasting performance in various applications. It combines filtration and regulation functions, providing a compact solution for air management. The regulator is engineered to meet industry standards, ensuring reliable operation and compliance in demanding environments. Ideal for use in automated systems, it offers efficient performance and is a preferred choice for professionals seeking quality in fluid control.