Pentair Pool Products Replacement Diffuser (C1-274P) watertech corona discharge format

corona discharge format

or unsightly from long-term exposure

Ideal for routine maintenance

influencing both sealing confidence and how securely the assembly feels once reassembled

Helps restore heating performance in compatible spa systems

Pentair Pool Products Replacement Diffuser (C1-274P) watertech corona discharge formatThe Pentair Pool Products Replacement Diffuser is a replacement pump component for compatible pool or spa pump assemblies. Pump parts must be matched carefully because small changes in series, horsepower, seal plate style, volute design, basket dimensions, diffuser geometry, or mounting points can affect performance and installation. This item is useful when rebuilding a pump that still has serviceable major components but needs a specific internal or