- Joined
- Aug 20, 2018
- Messages
- 958
- Reaction score
- 311
So when I plumed my return I used a true union ball valve. It is really hard to get the right amount of water flowing. It’s always either too low in the overflow or too high and going down my emergency. I haven’t found any true union gate valves, how can I add one without cutting anything or lowering the plumbing too much into the sump by adding a union.