Flow switch On/Off Eltek De Dietrich 710421000

The flow switch On/Off Eltek is a critical safety and control device used in heating systems to detect water flow. When flow is present, the switch activates, allowing the burner to operate; if flow stops, it shuts down the system to prevent damage. This Eltek model is a reliable choice for boiler spare parts, ensuring your heating equipment operates safely and efficiently. Ideal for use in central heating boilers and other water-based systems, this flow switch helps protect against overheating and pump failure. As a key component in burner spare parts, it is often required during boiler maintenance or repair. Its simple on/off function makes it easy to integrate into existing control circuits, providing peace of mind for both installers and homeowners.