PVC problem in pump

[tonyl]

There's probably a fitting or piece of pvc pipe that can be glued to the inside so you can unscrew it from there even though you used the thicker wall. You might call a pvc store for availability.

[duraleigh]

Yeah, Tony's got the right idea. That might be a tough fitting to find, tho. I'll bet if you check around, they make something like a schedule 80 bushing that'll work.