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Ball Valve Potato Gun


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Ball Valve Potato Gun. It was pretty disappointing when i tried pumping it up for the first time and the valve was. The valve is a 2 diaphragm sprinkler valve.

How to Make a Potato Gun
How to Make a Potato Gun from www.craftyamigo.com

This cannon is a simple 4 chamber 2 barrel ball valve pneumatic. The valve is a 2 diaphragm sprinkler valve. Air cannon designs on how to make an air cannon or airzookas and tennis ball cannons.

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How to Make a Potato Gun

I made a spring loaded triggering. I modified it to allow for remote pneumatic actuation rather than using the solenoid provided. It features a 2.5 id pvc pipe barrel (perfect for tennis balls) and a 4 id pvc chamber. A 1/4 qev will open faster than any valve i've ever made, but its not gonna beat a 1 ball valve for launching anything 1 or larger.

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