UPCL-495CI combustion potato launcher
Loading...
7,216
Loading...
Uploader Comments (CanadianPyro1)
Top Comments
-
always wear ear and eye protection, safety first! destruction second!
-
no man his rite bcoz these things ae powerful anf could cause harm
see all
All Comments (16)
-
dude thats sick
-
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!! -
how to make it?
-
WOW, now thats a potato cannon.
Loading...
How does it get oxygen when the chamber is sealed up? Does the propane tank contain oxygen as well? Or do you have to open the valve on the end of your chamber to get oxygen in for every shot? Please respond.
timmygoffin007 2 years ago
There's a fan inside the chamber that circulates air through the chamber when the ball valve on the end is opened. After 5 - 10 seconds, atmospheric conditions are restored within the launcher.
CanadianPyro1 2 years ago
yo what kind of PSI is running through your pre-system? did you take a normal torch head and cut off the bent part and just strap on the tubing there, you know to be able to use the needle valve as a sort of regulator??...
deathcon101 3 years ago
The valve on the tank is a standard propane fueled pencil torch head. Yes, the hose is strapped to the valve using hose clamps.
Meter pressure works out to approximately 60PSI for a stoichiometric air/propane mixture.
CanadianPyro1 2 years ago
whats ur fuel? propane??
th3kk 4 years ago
Yes, propane.
CanadianPyro1 2 years ago