Water Piston Engine: Learn What It Is & How It Works

[Nucengable]

Water Piston Engine...!

what do you know about water piston engine ! is there any online documents you provide me with , because I couldn't find anything online!
I know it uses no cylinders and the thrust is generated by the water somehow! I wish I can find something to read about the subject..
...
Thanks you in advance

 

[Bob S]

Are you referring to RAM water pumps? Look it up on internet. There are both commercial and DIY versions available. I used one many years ago. The only problem I had was occasionally finding small sticks (from the supply line) in one of the check valves. Use a screen on the input supply line.