Zoeller M63 Premium Series Submersible Sump Pump

Upgrade Your Basement Protection with the Zoeller M63 Premium Series ⅓ HP Cast Iron Sump Pump A pump designed to remove accumulated water from a sump pit.

Zoeller is a trusted name in the plumbing industry, known for manufacturing high-performance, durable sump pumps built to withstand heavy use. With over 80 years of engineering expertise, Zoeller’s products are designed for reliability, efficiency, and long-lasting protection against basement flooding. The Zoeller M63 Premium Series Sump Pump upholds this reputation, offering a powerful and maintenance-free solution for homeowners.

Key Features:

Rugged Cast Iron Construction for Maximum Durability

The Zoeller M63 is built to last with a solid cast iron construction, designed to resist wear and tear in demanding environments. Its powder-coated epoxy finish protects against corrosion, ensuring long-term reliability even in high-moisture conditions.

Powerful ⅓ HP Motor for Superior Water Removal

Equipped with a high-efficiency ⅓ HP motor, the M63 moves up to 43 gallons per minute (GPM) at 10 feet of lift, making it ideal for handling heavy water intrusion in basements and crawl spaces.

Non-Clogging Vortex Impeller for Smooth Performance

The vortex impeller design minimizes clogging by allowing the pump to handle ½" spherical solids with ease. This ensures uninterrupted operation, even in debris-prone environments.

Automatic Operation with Reliable Float Switch

The integrated float switch activates the pump automatically when water levels rise, providing a hands-free, worry-free solution for homeowners.

Sealed, Oil-Filled Motor for Extended Lifespan

Zoeller’s hermetically sealed, oil-filled motor enhances cooling and lubrication, significantly extending the pump’s service life while minimizing maintenance needs.

Industry-Leading 5-Year Warranty for Peace of Mind

With Zoeller’s 5-year warranty, you can trust the M63 to deliver reliable basement protection for years to come.

Additional Features:

• Pre-assembled for easy installation
• All cast iron construction
• 9-foot power cord for flexible placement
• Thermally protected motor prevents overheating
• Engineered for quiet operation
• Perfect for residential sump applications

Specifications:

Brand: Zoeller
MPN: M63
Material: Cast iron with powder-coated epoxy finish
Horsepower: ⅓ HP
Motor Type: Oil-filled, hermetically sealed for longevity
Maximum Flow Rate: 43 GPM at 10 ft. lift
Impeller Type: Non-clogging vortex impeller (handles ½" solids)
Switch Type: Fully automatic float switch
Discharge Size: 1-½" NPT
Power Cord Length: 9 ft.

Want to learn more about this Submersible Sump Pump? Read about it in our article on Top Sump Pumps for Spring 2025 and Efficient Water Management Pumps for 2024 at our Resource Center.