قطب التأين sgb/sgb2 De Dietrich SRN634359

The ionisation electrode sgb/sgb2 is a flame sensing component that ensures safe burner operation by detecting the presence of a flame. As an essential boiler spare part, it is critical for gas burner safety systems. This electrode is commonly replaced during boiler maintenance and repair to maintain reliable ignition and flame monitoring. It is a key part of heating equipment components for safe and efficient operation.