Ok, so i will remove the filter from my orbit cuz maybe its leaking ther

does anybody know what that lil filter thing is there for/is it suposd top b there?

yea, it goes right through the diaphragm

mhhhh....i just built the gun, and i was doing prelimainary testing on the valve and such with a small bike pump to check if everything was working okay...ill try with a bigger pump then, thnx. Ill post later wether it worked or not...

First of, i would like to say that i searched the forum and i looked at the basic help on this subject, but my valve is still not working. I am using a 1 inch rainbird sprinkler valve on my pneumatic cannon, but the problem is it's leeking air into the barrel. The air is not flowing fully, but there ...