I created this saddle for my vacuum system, I use this to connect a hose that on the other side is connected to one of my machines.
The saddle fits on a 60mm pvc pipe and in the other side fits a regular vacuum hose. (40mm).
Drill a hole of 50mm in your pipe, use pvc glue and a strap or thick rubber band to keep the saddle in place, you can remove it after your glue dried.
The Saddle comes with a plug to close it when another machine is in use.
There's also a saddle with a spring loaded lid https://www.thingiverse.com/thing:3818361
If you collect or download please also press like, thanks.
Use support on build plate only, print it with the 60mm on the build plate,