Pentair Pinnacle/Challenger 0.75–1.0 HP Medium Head Impeller (355067Z) airreliefvalves Improves replacement accuracy and system

Improves replacement accuracy and system coordination

When a relay becomes worn

A properly selected replacement helps restore intended flow sensing and contributes to cleaner service

cleaner performance

Pentair Pinnacle/Challenger 0.75–1.0 HP Medium Head Impeller (355067Z) airreliefvalves Improves replacement accuracy and systemThis 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