A fan adapter collar is a device used to connect different components of a ventilation system. Specifically, it is used to attach a fan to a ventilation duct or other component.
The adapter collar is designed to fit over the opening of the fan and be secured with screws or clamps. The other end of the collar has a flange or lip that is inserted into the duct or other component and secured in place with screws or clamps as well. This creates a secure connection between the fan and the rest of the ventilation system, ensuring proper airflow and preventing air leaks.
Fan adapter collars come in a variety of sizes and shapes to accommodate different types and sizes of fans and ventilation components. They can be made from a range of materials, including plastic and metal, and may feature rubber or foam gaskets to further reduce air leaks and noise.
Overall, a fan adapter collar is a useful component in a ventilation system, allowing for the secure and efficient connection of a fan to other components. It can help to ensure proper airflow and ventilation, which can be important in a variety of settings, from homes and offices to industrial facilities.