Auto Duct Former

25 years of expertise, trusted in 33 countries.

The ADF (Automatic Duct Former) was originally conceived by Firmac’s founder Colin Firth to automate the duct forming process in the most reliable and efficient way possible. Since its launch over 25 years ago, the ADF has become one of the industry’s favourite and is manufacturing in over 33 countries around the world.

It automates the duct forming process with ease and efficiency and is available as standard with 2 to 6 uncoiling stations, with a coil selector for each station. This allows variables in coil widths and thicknesses to be loaded at the infeed at any one time and also eliminates changeover times for coils on long production runs of the same gauge