rgbmatt
Contributor
There's an O2-clean threadlock compound that we use at work for this exact purpose. I can't remember the name of it but could probably find out Monday...
Aside from that, cranking down the dip tube or using regular loctite (I'd want to let it dry nice & good before putting the valve back of) should work fine if you're not using the tank for anything extraordinary.
Aside from that, cranking down the dip tube or using regular loctite (I'd want to let it dry nice & good before putting the valve back of) should work fine if you're not using the tank for anything extraordinary.