10 (tranche inférieure) - 20 - 30 De Dietrich 7633005

The lower bracket 10-20-30 is a sturdy support component used in specific boiler models to secure the lower section of the unit. This bracket is essential for maintaining proper alignment and stability of heating equipment during operation. It is commonly replaced during boiler maintenance or repair to prevent vibrations and ensure safe functioning. Designed for models 10, 20, and 30, it offers a reliable fit and easy installation, making it a practical choice for technicians and DIY enthusiasts alike.