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Pentair WhisperFlo High Performance Pump with Energy Efficient Motor - Full-Rated, 0.5HP

Pentair 11511

SKU: 726405
Our Price: $450.99
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Available to ship by: April 25, 2014

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Pentair 11511


Product Information:

About the Pentair 11511

The Pentair 11511 WhisperFlo High Performance Pump with Energy Efficient Motor is designed for residential and commercial applications.  Use this pump for pool and spa combinations and for operating in-floor cleaning systems.  For efficient cleaning, an extra large strainer basket is provided to extend the time between cleaning.  Reduce your operating costs with the Pentair 11511 because the WhisperFlo uses less horsepower. 

Pentair leads the industry with innovative products for the pool and spa, from the backyard to the commercial pool areas. 


• Energy-Efficient Motor with Commercial Grade Frame
• Ideal for Pool and Spa Combinations and for Operating In-Floor Cleaning Systems
• Designed for Residential and Commercial Applications
• 40 Percent Glass-Filled Thermoplastic
• FunnelFlo Diffuser and Impeller Minimize Turbulence and Noise
• User-Friendly Cam and Ramp "See Thru" Lid is Easy to Remove and Inspect
• Oversized Strainer Basket and Volute Extends Time Between Cleaning
• Lower Horse Power Delivers Higher Performance than Industry Standard
• Compatible with All Cleaning Systems, Various Filters and Jet Action Spas
• Heavy-Duty/Durable Construction for Long Life
• Motor Features Threaded Shaft and Durable Commercial Duty 56 Frame, with NEMA Square Flange
• WhisperFlo Uses Less Horsepower, Reducing Operating Costs
• Engineered Polymer Remains Clear and Strong for Years


• Motor Type: Energy Efficient
• Voltage: 115/208-230V
• Horse Power: 0.5 hp
• SF: 1.9
• Full Load Amps: 11.2/6.0-5.6
• Model: WFE-2
• Port Size (NPT): 2" x 2"
Pump Dimensions

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