Cast Iron Sump pump

Pro Series CIS-33V Cast Iron Sump Pump
High Efficiency and Reliability for Residential Applications

The Pro Series CIS-33V sump pump is an industrial-grade, Energy Star rated solution designed for residential use. Built with high-efficiency components and durable materials, this 1/3 HP submersible pump delivers exceptional performance for dewatering, effluent, and sump applications. With superior engineering and attention to detail, the CIS-33V ensures long-lasting reliability and energy savings—saving you up to $60 annually compared to other pumps.

Compact & Powerful:

The Pro Series CIS-33V features a compact design that fits easily in tight spaces, making it the perfect choice for residential sumps. The High Performance Permanent Split Capacitor (PSC) Motor combined with dual ball bearings ensures quiet operation and extended motor life, even in demanding conditions.

Key Features:

• Continuous Duty Construction: Built for long-lasting performance without the risk of overheating.
• Durable Cast Iron Construction: Primed and double-baked paint finish for added corrosion resistance.
• High Flow Rates: Delivers 3,200 GPH @ 10 ft and 4,000-4,300 GPH @ 0 ft, providing high-capacity pumping when you need it most.
• Stainless Steel Shaft: Offers superior durability and resistance to corrosion.
• Upper & Lower Ball Bearings: Ensures quiet, reliable operation and minimizes wear and tear.
• Carbon Ceramic Seal: Provides excellent leak protection and prevents premature wear.
• Dynamically Balanced Cast Iron Vortex Impeller: Efficiently handles water, preventing clogs and maximizing flow.
• Stainless Steel Fasteners: Built to resist corrosion and maintain structural integrity.
• Strainer with 1/2" Solid Limitation: Prevents large debris from entering the pump, reducing the risk of clogs.
• 10’ Power Cord: Flexible and easy to install for various setups.
• Rhombus Vertical Level Switch: Reliable and efficient switch activation for optimal pump performance.
• Energy-Efficient PSC Motor: Saves up to $60/year, with an impressive 5.3 G/Wh rating.
• Thermally Protected Motor: Prevents overheating, ensuring safe and reliable operation.

Dimensions:

11.75” H x 9” W x 6.5” D

Why Choose Pro Series CIS-33V?

• Energy Efficiency: This pump’s Energy Star rating translates into long-term savings and eco-friendly operation.
• Quiet & Smooth Operation: Dual ball bearings and a PSC motor ensure minimal noise and vibration.
• Durability: Cast iron construction with stainless steel components guarantees a pump that will last for years.
• 3-Year Warranty: Rest easy knowing your purchase is covered.

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