Pentair Rainbow Chlorinator 1" FPT Union (R270531) marquisspas This OEM 3-way diverter valve

This OEM 3-way diverter valve is a practical solution for compatible pool and spa systems that need reliable water-routing control

Waterway Suction Assy [Ultra 6" w/1-1/2" Thd Wall Fitting] is a Waterway Plastics suction replacement part for compatible pool and spa suction assemblies

making it one of the most important structural pieces in the wet end

Designed for natural-gas on-off heater applications

Matching the correct 2 inch low amp configuration helps preserve intended fit and restore dependable flow-direction control in compatible systems

Pentair Rainbow Chlorinator 1" FPT Union (R270531) marquisspas This OEM 3-way diverter valveThis 1" FPT union is built for Rainbow chlorinator installations where a secure, serviceable plumbing connection is needed. A proper union makes future feeder maintenance easier by allowing components to be separated without cutting plumbing, which is especially valuable on compact equipment pads or older feeder assemblies. It is a smart replacement when the original union has cracked, cross threaded, or no longer seals properly. Confirm thread size