How to fix Pentair triton TR 100C leak at bulkhead?
- JjamiecooperSep 8, 2025
To address a leak at the bulkhead of your Pentair Water Filtration System, shut off the pump, relieve tank pressure, and open the air bleeder. Remove the closure and sand to access the leaking bulkhead on specific models (TR40, 50, 60, TR60 ClearPro, 100, 100C, 140, or 140C). Clean all mating surfaces and seals. If a part is damaged, replace the bulkhead assembly, ensuring proper assembly and tightness.