You don’t need any of that chemical nonsense to just have fun, though, as this compressed air cannon from [OtisLiu153 ... simply never build a PVC pipe pressure vessel at all.

Using PVC pipe as a pressure vessel for compressed air can be a fun and enjoyable hobby ... these accidents include a black powder potato gun[1], and welding too close to a PVC pipe containing ...

Compress and store a large volume of air into a high-pressure tank ... But the air exiting the gun's discharge port is very cold. So take that idea and now consider we are releasing air that ...

The air pressure inside the tank can be read ... several other ways these devices can come in handy. Add a blow gun to your ...

PPG national training manager Trevor Duke gives advice on achieving the best results when adjusting booth air.