Festo MFH-3-1 8-SEU is a pneumatic three-way solenoid valve from Festo, identified by the MFH-3-1 8-SEU designation with the catalog reference 11121. This electrically actuated valve controls compressed air in automation circuits by switching airflow paths when energized, enabling remote, fast actuation of pneumatic actuators. Suitable for compact systems, it supports typical use cases such as powering cylinders or other load devices in manufacturing, packaging, and automation lines where a reliable solenoid-driven air valve is required.
