Pelton Impeller

For assembling you need 23 pcs of 3,5x16mm screws for plastic. Like these from Würth. 

For the shaft receptacle I have created 3 different parts for 8mm, 10mm and 12mm shaft diameter. The receptacle for adjusting spring are still in work!!! If you have information for me which adjusting spring are mostly used please write it in the comments and I will customize the part!!!

The print is tested with 11 bar (1100000Pa) was tested with 0.2mm print height and 20 percent infill.
(PRINT TIME OVER 30 HOURS WITH MK3S+)

This print is available free of charge, so I also take no warranty! 
Be careful 11 bar can be painful and check all screws before installation!
11 bar is approximately a water height of 108 meters (about 354 feet). 

I hope someone has the right usage for it. Show me pictures and videos after installation. ;)