Allen-Bradley PC70909 Transfer Valve

The PC70909 / 142774 Transfer Valve is a directional/transfer valve that directs or transfers fluid or air flow between circuits, a critical function in hydraulic, pneumatic, and process-control systems. It uses a metal valve body and mounts in OEM configurations for use with OEM industrial machinery such as hydraulic power units, pneumatic control panels, and process equipment to route flow between circuits. Media compatibility covers air, hydraulic oil, water, or other compatible fluids, with an application scope across hydraulic, pneumatic, and process control systems. As a legacy OEM replacement component, it is commonly sourced through surplus suppliers and listed with alternate references PC70909, 142774, or Masoneilan 77-80 Transfer Valve.