So, I've cleaned my airbrush 4 times now, but it still continues to blow air into my paint jar. I did some reading around and I found a few posts with the same problem. In their post the Author's usually find the solution is some kind of seal in the "tip". unfortunately I have been unable to find any information on this seal other then it fixes my problem. I have a Paasche VL. If anyone can help you will save me from having to throw this one away. Thanks in advance!