Pentair 073131Z WhisperFlo Impeller, 3HP Full-Rated

Description

Pentair 073131Z WhisperFlo Impeller, 3HP Full-Rated

The Pentair 073131Z is a genuine OEM closed-face impeller engineered for 3 HP full‑rated WhisperFlo® pumps—including models WFE‑12, WF‑12 and WFK‑12—and select IntelliFlo® variable-speed series (VS, VS+SVRS, VF, VST). Designed to factory specifications, it restores optimal hydraulic flow and pressure for high-performance circulation while reducing energy use and mechanical wear.

Pentair makes the most of life’s essential resources, from great tasting water straight from the kitchen faucet, to industrial water management and everywhere in between.

Pentair 073131Z WhisperFlo Impeller, 3HP Full-Rated Features:

• Precision-matched closed‑face impeller restores correct hydraulic geometry and impeller-to-volute clearance
• Compatible with 3 HP full-rated WhisperFlo models (WFE‑12, WF‑12, WFK‑12) and IntelliFlo variably‑speed VF, VS, VS+SVRS, VST units
• Maintains hydraulic sealing and impeller alignment
• Made from corrosion-resistant composite/stainless material
• Ideal for professional wet-end rebuild kits or DIY maintenance
• Drop‑in OEM replacement

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