PB4-60 Booster Pump Impeller Replacement Cleaner This professional-grade algaecide is commonly

This professional-grade algaecide is commonly used by pool service technicians when immediate algae control is required

forcing constant adjustments and excessive chemical use

Pentair (select models) Top Diameter Approx

Without phosphate testing

As a best practice

PB4-60 Booster Pump Impeller Replacement Cleaner This professional-grade algaecide is commonlyThe PB4 60 Impeller is a genuine replacement component designed for use in Polaris PB4 60 booster pumps. The impeller is the rotating internal part responsible for moving water through the pump, generating the pressure required to power pressure side pool cleaners. Proper impeller performance is essential for maintaining consistent water flow and reliable cleaner operation. Inside a booster pump, the impeller operates under constant load, high