A
Anthony HarrisJul 28, 2025
What to do if Pentair HI FLOW SIX-WAY 1-1/2 INCH TOP MOUNT VALVE has a leak to waste port?
- MMelissa CoxJul 28, 2025
If your Pentair Control Unit is leaking to the waste port, it could be due to dirt or sand under the seal. Try removing the valve top and cleaning the seal area. Another cause could be a damaged seal, in which case you should replace the valve top assembly. Finally, the valve body in the seal area might be damaged, requiring replacement of the valve body.