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Replacing worn cartridges with the Unicel C-7472 set helps reestablish proper system pressure
Engineered for efficient debris removal and consistent water flow
Your old cleaner is no longer climbing walls properly
Algae growth affects both appearance and function in water features
including Hayward W530 and W560 models
U.S. Seal PS-3890 Pool Pump Shaft Seal O-Rings & Gaskets Replacing worn cartridges with theThe U. S. Seal PS 3890 Premium Shaft Seal is a high quality replacement mechanical seal designed to prevent water leakage along the motor shaft in compatible pool pumps. Shaft seals play a critical role in protecting pool pump motors by creating a watertight barrier between the wet end of the pump and the motor assembly. Over time, shaft seals can wear due to heat, friction, chemical exposure, and normal pump operation. When a shaft seal begins to
