Pneumatic Cannon

If you are looking to have fun with your family then this projects is for you. want to launch a potatoe 100ft with just a puff of air thats your whole neighborhood  even your little brother can do it its one of the safest cannons you can build and it will only take you 30 minutes to put together, have fun and stay safe. 

Step 1 Tools and PVC

1 Saw
1 drill
1 bit
1 Sharpie
2 Cans pvc cement, one primer one glue
1-1/4" pvc pipe
1-1/4" end cap
1-1/4" ball valve
1 schrader valve
 

Comments

[m0f0]

how far does this shoot?

[punk12345678]

It Says At The Top '100ft'

[hostic]

Oh im so sorry will fix the typo.

[bwells2]

I am designing a 1-1/2" version, could that go farther?

[hostic]

Possible but if you havn't sealed all the cracks you will have a problem that being your cannon might go 20 ft max.