Pentair Flotec® 1/3 HP Submersible Cast Iron and Zinc Sump Pump

The Flotec Submersible Sump Pump (Cast Iron/Zinc) FPCI3350 is a heavy-duty drainage solution built for homeowners who demand maximum durability and power. Despite its efficient 1/3 HP motor, this pump is engineered for high-demand performance, moving 4,200 gallons per hour to keep your basement dry during intense rain. Its rugged design features a solid cast iron base for stability and a zinc motor housing that dissipates heat much faster than plastic, significantly extending the motor's lifespan.

Designed to fit into sump basins as small as 10 inches, the Flotec Cast Iron and Zinc Sump Pump uses a reliable vertical float switch for consistent, automatic operation. The combination of professional-grade materials and Smooth Flow Hydraulics™ ensures the pump runs efficiently under heavy loads. With stainless steel hardware to prevent rust and a thermally protected motor to prevent overheating, this pump offers long-term peace of mind and superior flood protection.

• High-output performance delivering up to 4,200 Gallons Per Hour (GPH)
• Heavy-duty cast iron base provides a stable, long-lasting foundation
• Zinc motor housing dissipates heat 10x faster than plastic to extend motor life
• Vertical float switch allows for installation in narrow 10" diameter basins
• Maximum lift (head) of 22 feet for versatile residential drainage
• Corrosion-resistant stainless steel fasteners and hardware
• Energy-efficient motor with built-in thermal overload protection
• Standard 1-1/2" NPT discharge for easy plumbing connection
• 8-foot grounded power cord for safe installation
• 3 Year Limited Warranty