Https youtu be 4hqo6bhij2g this video is for simplified airgun valve system i designed it for my homemade airgun.
Diy air gun trigger valve.
Homemade air gun.
So thats why i use 2 ball valves.
One as the reservoir and one as a chamber to shoot the bullet.
The ball valve trigger has since been replaced with a valve from a sprinkler system giving this high power pvc air cannon a fancy brass trigger.
How a qev quick exahust valve works.
Assuming you cant own firearms the basic principle of this gun.
Complete tutorial and how it works.
It will be used on a pvc compressed air engine.
Of course for a single shot this isn t a problem just remember to take your finger off the trigger.
I ball valve between reservoir and chamber one ball valve between barrel and chamber.
Join and support h.
This gun has a low volume high pressure air tank and a short barrel to maximize the projectile s velocity.
This is my reposted video showing how to make pcp air valve for homemade airguns sorry for the inconvenience earlier youtube deleted my video please suppor.
Enjoy the video below demonstrates the power of the cannon at only 50 psi.
Don t go above 100 psi as the valve probably can t take any higher value and the smaller pvc parts might explode.
A paintball tank for the air the valves regulators will be the same as from the paintball gun but the gun itself is expensive to import to countries like aus permits fees licences blah blah.
Instead of just a reservoir to keep the pressure i made 2.
This valve is made with pvc pipe fittings and some other random hardware.
The air gun can shoot potatoes or anything that can can fit into it s 1 2 barrel.
See how it works.
It looks awesome and can kill a watermelon from.
First you close the trigger and pump it.
