The Zoeller Pump Company Impeller-Mach features a 13.000" diameter, engineered for effective fluid transfer in various pumping applications. Constructed from premium materials, this impeller ensures long-lasting performance and reliability. It is compatible with a range of Zoeller pumps, making it an ideal choice for both residential and commercial use. This product meets stringent industry standards, providing assurance in safety and compliance. Enhance your pumping system's efficiency with this durable and high-performing impeller.