The Zoeller Pump Company Impeller-Mach features a 10.625" diameter design, specifically engineered for DI applications with a 250 Fr rating. This high-performance impeller is crafted from durable materials to ensure longevity and reliability in demanding environments. With precise dimensions and robust construction, it is compatible with various Zoeller pump models, making it an ideal choice for both residential and commercial applications. The impeller's design optimizes fluid dynamics, enhancing efficiency and performance in pumping systems.