I just finished construction of my new water shooting device based off a concept by Duxburian. It had a air leak so I have to wait 2 more hours to use it. It is essentially a giant WBL Pc with a screw on adapter, and the valve placed in such a way that it fires water a lot better. I can use the adapter the screw on pvc barrels of any size I want, or use nozzles for shooting water.



This is a diagram of it. It is so wierd looking because I just retrofitted something I was using as a reservoir.

How can this thing be pressurized--that is, does it use a Schrader valve, a homemade QFD, or a pump?

Also, I believe having a linear flow might actually be a more optimized design. However, I agree that this will definitely get all the water out, especially before the air.

This is a form of water cannon/launcher, and you can tell it is Schrader valve powered, since there is no method designated. A pump would have been shown, and homemade QFDs are extremely rare.

The air will exit last, but it won't get the kind of range it should get for its power. Then again, Hunter wasn't able to change the main portion of the design, it was already glued from another purpose.

Yep. I just had to add the ball valve and schraeder valve.

I used it in a battle sunday, after the first couple of examples, whenever I charged with it the enemies fled in panic lol. One time a charged a guy and told him to hand over his weapon or I would blast him, so he gave it to me. Then I told him my gun was empty lol.