Air Cannon Step by Step Build and Test Fire

I thought I'd make a step by step video of my second air cannon build for the beginners like me. I think it help to be able to follow along on the easier builds like this. Enjoy!!!!

[bransonhauntedhills]

Going back and rewatching all of the air cannon videos. Yours seems so powerful. Scared the crap out of me every time I went by one in your haunt and I knew they were there! 

[afdarkentertainment]

Great video! Plus, some amazing classic rock in the background, love me some ELO.

[gothgloom]

Hey Guys, thanks for the step by step video
I have that exact tank and I always thought it needed to be unwelded to take the valve out to do the retrofit, seeing how easy that was I will be ordering me a few valves and the dump valve and building some of these

[adaSJ]

Great video!! It's helpful to see how this is done. Thank you.

[bransonhauntedhills]

Wow...that is cool how it blew that box away! I hope my husband will build these for the haunt...he would enjoy it. Thanks for the video.

[Lowellpaintball]

Listening to some awesome music brother! Built many air cannons in my time but having trouble with my QE5 Huphrey's valves!

[WoodlandHaunters]

Hey Don, I found that dump valve on ebay for $26 I think, which was pretty cheep for a good one. I don't like using the sprinkler valves just because of the honking and it dumps all your air at one time.

[pupuslinger]

nice, I built my first one for this year and scared the he'll out of people...i am building another for next year to put across from it so I can scare them one way and then scare them back....i am picking up that same tank after work cuz it is on sale from 39.99...

i only used 1/2" on mine though so I can keep the air use down. I have the exhaust pipes to a nozzle so I get a nice pressure blow, but it is the noise that gets them, these things are loud, I am sure that 3/4" is louder...

[Winola]

What is that one piece that you said is 30$ on eBay? I can’t really understand what your saying in the video. I’m trying to order all of my pieces based upon your tutorial!

[bransonhauntedhills]

Just watched it again. We cracked up at the noise you made when it went off. 

[WoodlandHaunters]

They are one of the best scares you can get in my opinion. Thanks for watching.

[ihacker]

cool, I haven't been able to find any of those air tanks to make one of my own were did you get that one?