Joiner 300Ø Duct Connector

A metal duct joiner is a crucial component used in connecting two pieces of duct that are of the same size. 

1. Purpose and Function:

   • The primary purpose of a metal duct joiner is to create a secure connection between two duct sections.
   • It ensures that air flows smoothly through the ductwork without leaks or disruptions.

2. Design and Installation:

   • The joiner is made of  galvanized steel.
   • It features a cylindrical shape with an opening at each end.
   • To install, simply fit the ducting over the joiner.
   • The connection can then be taped or clamped in place for stability.

3. Considerations:

   • Support: Properly support the ducts to prevent joints from being pulled apart or damaged.
   • Insulation: Remember that not only the duct core but also the insulation material (if present) needs securing. Duct tapes and straps can be used for this purpose.