The conversion box behind the valve is made on the basis of facilitating and accelerating the connection of flexible round channels to channel equipment such as various types of air distribution valves such as plenum and valves and air dampers. The standard dimensions of these collars as well as their structure are in a way that matches the dimensions of flexible channels, and provides the possibility of installation without any problems.

It should be noted that the use of louvres and sandtraps is different from the square-to-round conversion box.

Technical Information:

Installation location: behind all types of valves

Material: Galvanized