Tesla Valve with shower threads

thingiverse

This is the "Tesla Valve" by toehead, modified with threads on both ends. The threads are from the "Post-modernistic-pre-futural-or-so shower head with handle" designed by docpayce. They fit a standard European shower hose perfectly. According to toehead, this device works moderately well. However, its performance is not noticeable to me. You might want to print it in an upright position for better results. Enjoy!