This is my recreation of Viktor Schauberger's famous invention known as the whorl pipe. The whorl pipe is a water vortex flow pipe that changes the flow characteristics of water using it's unique biomimicry derived geometry. Its design has been refined through four previous iterations and extensive research into Viktor and Walter's work. This particular tube is designed to be as close to the original as possible. The only surving photo of Viktor's orignial pipe is included above (the black and white image).

This design includes unique characteristics of the orignal such as the cycloid spiral space curve geometry taken from Kepler's harmonic spiral as well as the hyperbolic funnel, bothof which are fundamental concepts in Schauberger's writings. The design is based on careful analysis of the only surviving photo of the whorl pipe actually used in the successful Stuttgart experiments. It also stays true to the original design principles of Viktor's. I can say with some certainty that this is the closest replication to the original whorl pipe made by Viktor that has EVER been published in a public setting!

This is the most up to date and advanced whorl pipe 3D printing file available today. Based on the Popel experiments, it is believed that water should be spun in a vortex in an egg shaped basin with a rubber hose at the bottom which attaches to the inlet of this pipe for the best results. Experiments to this end are ongiong. *This file is available here for research purposes only. *