Pentair 073128Z WhisperFlo Impeller, 1HP Full-Rated

Description

Pentair 073128Z WhisperFlo Impeller, 1HP Full-Rated

The Pentair 073128 Pump Impellers fit the 1 Horsepower Full Rated WhisperFlo and the 1-1/2 Horsepower Up Rated WhisperFlo swimming pool and spa pumps. This impeller is for Pentair model numbers WFE-4, WF-4, WF-26, WFE-26, WFK-4, WFDS-4 and WFDS-26. This closed‑face impeller is precisely engineered to the original hydraulic specifications, restoring optimal flow and pressure for efficient, quiet pump operation.

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. We deliver solutions that help people move, improve and enjoy water, and sustainable applications that help ensure the health of the world.

Pentair 073128Z WhisperFlo Impeller, 1HP Full-Rated Features:

• Improves hydraulic alignment, minimizing vibration, cavitation, and premature seal wear
• Genuine Pentair 073128Z OEM impeller for factory-specified fit and function
• Engineered for 1 HP full‑rated operation, also compatible with 1.5 HP uprated usage
• Compatible with WhisperFlo models WFE‑4, WFE‑26, WF‑4, WF‑26, WFK‑4, WFDS‑4, WFDS‑26
• Works with IntelliFlo i1 and i2 variable-speed pumps built after April 2016
• Durable composite/stainless design
• Direct “drop‑in” replacement
• No machining or modification required

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