BRBO
With spiro connection for installation in vertical upflow only
With increased requirements on energy management, operation dependability, and long-term cost efficiency, it is becoming increasingly important to select the most optimal damper for your project. We offer a wide range of products, and provide assistance in making the right choice with regard to operational temperature, compressive strength, noise generation, and corrosion resistance.
With spiro connection for installation in vertical upflow only
For installation in the wall or in circular horizontal ducts
For installation in the wall or in horizontal rectangular ducts