Industrial Duct's Branches and Ts allow you to connect your machine to the main trunk line when your machine is located either parallel or perpendicular to the trunk line.
Industrial Duct uses a 45-degree lateral as standard for these connections. This allows you to purchase fewer parts to make your connection.
All Elbows, Branches, Transitions, and Reducers utilize I-Duct collars, which allow for an additional adjustability feature. Standard ducting can be cut and inserted into the collar on these fittings, allowing for more adjustablility.
These connections require ordering an additional O-Ring for sealing purposes. Also remember to insert duct into connection going WITH the air flow.