Pentair Pinnacle/Challenger 0.75–1.0 HP Medium Head Impeller (355067Z) airreliefvalves The Waterway 640-3587V Super Hi-Flo

The Waterway 640-3587V Super Hi-Flo suction assembly is designed for compatible 5 inch applications and features a 2-1/2 inch by straight connection

Matching the 115/230V input with 12V 5A output helps preserve intended compatibility and dependable system support

When a relay becomes worn

Supports cleaner and more dependable daily scheduling

clean appearance

Pentair Pinnacle/Challenger 0.75–1.0 HP Medium Head Impeller (355067Z) airreliefvalves The Waterway 640-3587V Super Hi-FloThis medium head impeller is designed for compatible Pentair Pinnacle and Challenger 0. 75 to 1. 0 HP pump applications. The impeller is the heart of pump movement, using motor rotation to generate flow through the circulation system, so wear, cracking, swelling, or debris damage can noticeably reduce performance. Replacing the impeller can help restore proper flow rate, priming response, and hydraulic efficiency when the motor is still operational