Pentair Impeller 1-1/2 HP | SuperFlo, SuperMax & Challenger High Flow Pumps | 355074Z C4605 Prevents scale build-up on pool

Prevents scale build-up on pool surfaces and equipment

refill tank precoat as usual

pressure-bearing connection between the wet end and the motor end of the pump

When removing the old closure

Pentair Impeller 1-1/2 HP | SuperFlo, SuperMax & Challenger High Flow Pumps | 355074Z C4605 Prevents scale build-up on poolThe Pentair 355074Z is the OEM replacement 1 1 2 HP impeller for the SuperFlo, SuperMax, and Challenger High Flow inground pump families including single speed, 2 speed, and variable speed models manufactured before June 17, 2019. IMPORTANT: CONFIRM MANUFACTURE DATE BEFORE ORDERING Compatibility with SuperFlo VS VST and SuperMax VS variable speed pumps is limited to units manufactured before 06 17 19. Check the date code label on your pump before