Join Date: Mar 2013
Location: Southern Indiana
I am sure the teflon tape helps, but let us remember that its purpose is to seal, not to insulate. There is certainly metal-to-metal contact in any threaded junction.
And I know that we are probably talking about an almost infinitesimal amount of corrosion, given that there isn't an electrolyte involved, other than some water vapor impurity. But that is why you guys are awesome. You sweat the details (like me), and your regulators are true works of art as a result.
I can only hope my setup works and looks half as well.
I'm looking for my fittings, solenoid, and bubble counter now, so it won't be long before I start feeding my plants right.