3-way motore a valvola vc4012 220v quinta 30 De Dietrich S49777

The 3-way valve motor VC4012 220V Quinta 30 provides the actuation needed to switch the valve position in heating systems. Operating at 220V, this motor works with the corresponding valve body to control flow between central heating and hot water. A reliable replacement for faulty actuators, it is a vital burner spare part for restoring proper system function. Easy to install during routine boiler maintenance.