Franklin Electric FS Series 10 GPM Submersible Well Pump – 1/2 HP, 230V, 3-Wire, Stainless Steel, NSF 61 Certified, Model 10FS05S4-3W230

Franklin Electric FS Series 1/2 HP Submersible Well Pump – 10 GPM, 3-Wire, 230V (Model: 10FS05S4-3W230)

High-Efficiency Performance for Residential Potable Water Systems

The Franklin Electric FS Series 1/2 HP Submersible Well Pump is expertly engineered for clean water applications, delivering a 10 GPM flow rate with premium construction for maximum longevity. Featuring floating stage hydraulics, this model reduces wear and protects the motor from vertical downthrust, even when pumping abrasive water. Designed for use in wells and pressure systems, the FS Series ensures quiet, reliable operation backed by trusted Franklin Electric performance. NSF 61 certified for drinking water safety and backed by an industry-standard warranty, this 3-wire pump is ideal for residential systems needing dependable water delivery.

This model (Item #: 95961035, Model #: 10FS05S4-3W230) is built for long-term service in residential wells, irrigation systems, and booster applications.

Key Features: Reliable, Clean Water Flow from the Ground Up

• Floating Stage Hydraulics: Reduces internal pump wear and minimizes thrust on the motor for increased lifespan.

• NSF 61 Certified: Safe for use in drinking water systems, meeting ANSI/NSF Standard 61.

• Stainless Steel Construction: Durable AISI 304 stainless steel pump body, intake screen, motor bracket, and discharge for corrosion resistance.

• Efficient 3-Wire Design: External capacitor and relay (control box sold separately) make maintenance easier.

• Integrated Check Valve: Protects system components from backflow and water hammer.

• Long Service Life: Features Kingsbury-type thrust bearing, encapsulated motor, and high-quality components.

• Warranty Protection: 12 months from installation or 24 months from manufacture date.

Looking for More Well System Components?

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Specifications Table