Pentair IntellipH Controller Unit | IntellipH Acid Dispenser | 522711 C7676 Note from Unicel: Replacement cartridge

Note from Unicel: Replacement cartridge features a blue top end cap and orange bottom end cap

Prevents common cloudiness

Size: 18' diameter

Pentair IntelliFlo INTELLIFLO VSF Verify fitment before ordering

directing water flow to the correct path for every valve position — filter

Pentair IntellipH Controller Unit | IntellipH Acid Dispenser | 522711 C7676 Note from Unicel: Replacement cartridgeThe 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