Pentair IntellipH Controller Unit | IntellipH Acid Dispenser | 522711 C7350 Even minor surface damage at

Even minor surface damage at the seal face can cause the replacement seal to fail prematurely

When added to water

316SS casing

The Zodiac W70329 Finned Disc is a genuine replacement part for the Zodiac Baracuda G2

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Pentair IntellipH Controller Unit | IntellipH Acid Dispenser | 522711 C7350 Even minor surface damage atThe Pentair IntellipH Controller Unit (522711) is the OEM replacement controller for the Pentair IntellipH Acid Dispenser system, restoring automated pH management to pool and spa water treatment equipment. What It Does The controller unit is the operational brain of the IntellipH Acid Dispenser, managing the automated delivery of acid to maintain target pH levels. When the controller fails, the dispenser loses its dosing logic and pH management