The Zoeller Pump Company Rotor operates at 230V with a single-phase design, providing 1750 RPM performance. With a 6.25" frame and a 3.50" stack size, this rotor is engineered for optimal efficiency in various pumping applications. Its robust construction ensures durability and reliability, making it suitable for both residential and commercial use. This rotor is compatible with multiple Zoeller pump models, offering a seamless replacement option for your existing system. Enhance your pump's performance with this high-quality rotor, designed to meet industry standards.