Kober wrote:
Thanks for the replies guys!
The flange is glued to the riser pipe.
Might appear to be glued in...
I took one out once, wrestled, cussed, fought with it before joining RV.Net and posing the question here.
The answer I got was that it is not glued in, but threaded.
Get a drift punch and a hammer and tap it out counter clockwise.
By George that was the ticket. It threaded out of the tank.
Try it, maybe yours is the same. Can't see the threads without sticking your face in the tank, who's gonna do that? Not me..