The first novelty that we have incorporated into the new ROS Ducting catalog is an improved version of the electro-pneumatic airflow sliding gate available up to now.
This new model, more robust and airtight, is available in a greater range of diameters, from 80 to 1000 mm.
+ info: https://www.rostubos.com/en/products/industrial-ducting/control-valves.html
Do you have any questions or special requirements? Contact us and we will give you the best solution: https://www.rostubos.com/en/contact.html