Flow sensor De Dietrich 7752478

The flow sensor is a critical device in modern boiler systems, monitoring the rate of fluid movement to ensure optimal operation. It sends signals to the control unit, allowing the system to adjust heating output based on demand. This component is essential for energy efficiency and safety, as it helps prevent overheating or dry firing. When replacing a flow sensor, it is important to select a compatible part that matches the system's specifications to maintain accurate readings and reliable performance.