Pentair 1.1 THP SuperFlo Max Impeller

The Pentair 356356Z is the genuine replacement impeller for the 1.1 THP SuperFlo Max pump. The impeller is the part that actually moves the water, and when it is worn, chipped or packed with debris the pump loses flow and gets noisy even though the motor sounds fine.

Match the horsepower

SuperFlo impellers are matched to the total horsepower of the pump. This is the 1.1 THP impeller. Check the THP rating on your motor label before ordering so the impeller matches the motor.

While the pump is apart

Replacing the impeller means pulling the motor and seal plate off the volute. That is the right time to inspect the diffuser and the mechanical seal and replace either one that shows wear.