Blower Fan Hose Adapter

thingiverse

I used this adapter for a "blower fan" that I bought on Amazon, and it works great with my kegerator. The tube I'm using is 3/4" ID, but the outer part of the opening is 23mm. To get the tube to fit over the adapter, I heat it up until it's pliable and then stretch it over the opening. Once in place, I use hot glue to create a tight seal that prevents any air leaks.