Pentair Impeller 20 HP | CSPH/CCSPH Series Commercial Pump | 16830-0212 C8411

Pentair Impeller 20 HP | CSPH/CCSPH Series Commercial Pump | 16830-0212 C8411The Pentair 16830 0212 is the OEM replacement impeller for the CSPH CCSPH Series 20 HP commercial pump. If your pump is losing flow, cavitating, or showing signs of impeller wear at the 20 HP rating, this is the direct fit replacement engineered for these high demand commercial units. The impeller is the rotating component at the heart of the pump's hydraulic end it accelerates water from the suction port and drives it through the volute under

The Hayward Super-Star-Clear C4500 and SwimClear C4520 require four cartridges to complete the filter bank — totaling 448 sq

confirm the connection size and mount type stamped on your existing valve body — Sta-Rite multiport valves were produced in both 1-1/2" and 2" side mount configurations

Confirm your heater's fuel type before ordering

20 ppm bromine (Br₂) Cyanuric Acid Sunlight can strip chlorine of its effectiveness

Total alkalinity 80 ppm to 120 ppm

DE filter systems

Wash by hand in a warm water solution

Getting into corners

Flexible and strong

and waste positions

Keeps water crystal clear

This OEM kit replaces the manifold to restore correct hydraulic distribution and protect downstream heater components