The 40 cm Stainless-steel smoke outlet valve extension is used to adjust the height of the fire breaker net filter with respect to the hood filters to ensure the space between them is always between 25 cm and 50 cm. Several extensions can be used together if the extension is not long enough to position the fire breaker filter at the desired height.
The smoke outlet valve extension is installed between the smoke outlet valve and the fire breaker filter. The smoke outlet valve extension must be cleaned regularly to prevent soot buildup that can reduce performance and endanger users.