The Festo MDH-3 is a compact pneumatic solenoid valve used to control compressed-air flow in automation systems. It operates on a 2-24 V DC coil and uses an M12 electrical connector, with an integrated LED indicator to show when the valve is energized. As part of the Festo MDH family, the MDH-3 is suitable for actuating pneumatic cylinders and other actuators in packaging lines, assembly equipment, and process automation where space is limited.
