3/4 inches water pipe to 30 mm pipe adapter

thingiverse

This is adapter for 3/4" standard water pipe to 30 mm diameter pipe, that I use in my projects. Instructions Print with high quality (I printed 0.1 mm per layer) to get fine female thread. This part designed to be used with 3 types of vacuum sources: Hair dryer (to use with hair dryer - go and print adapter http://www.thingiverse.com/thing:39754) Channel fan (to use with 100 mm channel fan - go and print adapter http://www.thingiverse.com/thing:39753) 12V DC Motor turbine (to use with turbine - go and print turbine itself http://www.thingiverse.com/thing:39755 - it already have connect diameter of adapter in cover). If you don't understand why this adapter needed and why so many vacuum sources were developed for it (both turbines and adapters) - I attached last image with device where it can be used (if you still don't understand how it can be used - then probably you don't need it :) Note: if you want to print directly from .STL file you'll need to flip Y-Z planes to place thing correct on printing table. Enjoy and have fun! ;)