Dungs-Druckschalter GGW 3 A4 ersetzt LGW 3 / 3

Dungs GGW 3 A4 pressure switch is a reliable component for gas burner and boiler control systems. This model is a direct replacement for the outdated LGW 3/3 version, simplifying equipment upgrades. The switch is designed to monitor gas or air pressure in heating systems, ensuring safe and stable operation. Thanks to its high switching accuracy and durability, it is widely used in service and repair of boiler equipment. Installing a Dungs pressure switch allows timely response to system changes, preventing emergency situations. This component is suitable for various types of burners and boilers requiring reliable pressure control.