Vetro di ispezione completo SGB400-610E De Dietrich JJJ137307223

The complete inspection glass SGB400-610E allows you to visually monitor the burner flame and combustion process without disassembling the unit. Made from heat-resistant material, it provides a clear view while withstanding high temperatures. This accessory is essential for routine boiler maintenance and troubleshooting, helping you quickly identify issues. A practical addition to your burner spare parts collection.