Hayward Co2 Injector Fitting (CAX-20152) pentairpool Those details are important because

Those details are important because pump connection cords must be matched carefully to supported system requirements

Helps reduce effort when opening and closing the cover

Waterway round weir assembly

The 23315-347-000 is a practical service part when a compatible spa jet needs an internal to restore dependable rain-massage water delivery

and this Filbur FC-1963 cartridge is designed for C-6900 applications

Hayward Co2 Injector Fitting (CAX-20152) pentairpool Those details are important becauseThe Hayward CO2 injector fitting is designed for compatible chemical control applications where carbon dioxide delivery into the water line is needed. An injector fitting is useful because it helps introduce CO2 into the system in a controlled way, supporting pH management strategies used with compatible automation or chemical control equipment. This replacement is especially useful when the original fitting is cracked, leaking, damaged, or clogged.