i have air coming from my compressor when hose is attached, but when i connect hose to valve body no air comes through.
This is even before i connect to airbrush?
On photo 1, air is coming from your compressor when the hose is attached, and out the end of the hose. Is that not a coupler I see in the photo? Is it not checked? That means that air will not flow when there is no connector inserted into the coupler.
Now, in photo 2, you have inserted a valve or something into the coupler on the end of the hose. The picture is a bit out of focus so I can’t quite see what that is.
However, if air is coming out of the hose when you don’t have the valve inserted, and then you insert the valve and the air flow stops, then your valve or the device that you installed is has to be blocking the air.
Are you sure that the connector on this device is the correct one to open the coupler on the air line, to allow air to flow?
There is a page on this site called “no air out of hose” which addresses the many issues that might cause this. Might be worth reading if you have the time.
What is that, and can you check it out to be sure it’s working as it is supposed to?
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