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The Bio-Dex Phosphate Remover is a strong
With more than 35 years of cleaning the world's residential swimming pools
improving suction
With a 2‑inch diameter
‘First Edition’ printed on base of duck
Pentair IntelliChlor PCBA 520723 S300 Replacement The Bio-Dex Phosphate Remover isPentair IntelliChlor PCBA 520723 The Pentair IntelliChlor PCBA 520723 is the essential replacement circuit board for Pentair EasyTouch pool automation systems. It powers the IntelliChlor chlorine generator, translating control signals from the EasyTouch hub into precise chlorine output. Built to meet Pentairs exacting standards, this PCBA delivers dependable performance, helping you maintain consistent sanitizer levels and simple, automated water care