Hayward Tristar Pump Quick Fix O-Ring Kit (SPXHKIT100) pentairpool The 7311 is a practical

The 7311 is a practical fit when a compatible 3 inch tank-related plumbing system needs a proper shutoff valve built around the real connection requirements of the assembly

Swapping in the right sensor can restore proper communication and return the system to normal logic

90 GPM rating

5 kW heater

Hayward Tristar Pump Quick Fix O-Ring Kit (SPXHKIT100) pentairpool The 7311 is a practicalThe Hayward Quick Fix O ring kit is designed for compatible TriStar pump applications where several key sealing points need to be refreshed during service. A kit like this is useful because it groups the related O rings needed for a cleaner repair, helping restore pump sealing integrity more efficiently. This replacement is especially useful when the original O rings are brittle, flattened, cracked, leaking, or too worn to reuse confidently. Replacing