A-T Controls 4-150CF8M Three-Way Pneumatic Valve

A-T Controls 4-150CF8M Three-Way Pneumatic Valve is a 4-inch, CF8M stainless steel-bodied, ANSI Class 150-rated three-way ball valve with pneumatic actuation. This valve is designed for diverting or combining flow in process piping, offering robust metal-seated construction and corrosion resistance suitable for demanding environments. The 4-150CF8M designation indicates a 4-inch valve size with ANSI Class 150 flange connections and a CF8M body material. As a pneumatic valve, it operates via an air supply to switch between ports, enabling fast, hands-off control in automation systems. It is part of A-T Controls' family of 3-way valves intended for reliable, long-term service in chemical processing, oil and gas, water treatment, and other industrial piping applications where a single valve can route flow between multiple paths. When used in three-way service, it supports diverting and mixing operations, allowing simplified piping layouts by replacing multiple valves with a single device.