[Ed Law]

The gasket is the only thing I can think of. When I put my finger on that port then no air leaks, so it is not leaking anywhere else. I guess if the gasket is not put in correctly, it will come out through another port. I will use another SMC solenoid valve and see if the same thing happens. Thank you.

Edit: I will post what I find out after Friday. We don't meet on Thursdays. Some of my over dedicated kids want to work until 4am this Friday and then work our normal 8am to 4pm on Saturday. There is no internet access where we work.