Pentair WhisperFlo High Performance 3-Phase Pumps

They call it WhisperFlo High Performance Pump for good reason.

This innovative hydraulic design moves water more efficiently and more quietly than competitive pumps. Under typical operating conditions, WhisperFlo High Performance Pump offers the highest water flow of any high performance single- or two-speed pump-yet with the lowest electrical consumption. Built to last a lifetime, and as a result, the industry's top seller for years.

Pentair WhisperFlo Features

• WhisperFlo costs less to operate, because it uses less horsepower to produce required water flow.
• Whisper-quiet operation documented in rigorous ETL tests.
• Oversized strainer basket extends time between cleanings.
• See-through lid makes inspection fast and easy – engineered polymer remains clear and strong for years.
• User-friendly Cam and Ramp lid is easy to remove and quickly locks in place with a quarter-turn.

WhisperFlo delivers maximum circulation efficiency at the lowest operating cost and long, trouble-free life with minimal maintenance. Our legendary hydraulic design has been refined over 40 years for superior performance. No wonder more than 2 million Pentair pumps have been selected by pool professionals.

• Unique FunnelFlo diffuser and high-efficiency impeller maximize water flow and energy efficiency while minimizing turbulence and noise.
• Energy-efficient motor with commercial grade frame, rust-proof stainless steel shaft, and permanently lubricated, sealed bearings for long life.
• Available in single-speed and two-speed models.
• Ideal for pool and spa combinations and for operating in-floor cleaning systems.
• One-year limited warranty.

Download the Owner's Manual (PDF)