The Marathon 41TB03 is an industrial-grade centrifugal pump designed for a variety of fluid handling applications. It is designed to provide efficient and reliable operation, and is suitable for pumping water, acids, and other light to moderate viscosity fluids. The 41TB03 features a durable and corrosion-resistant composite construction, as well as a thermally protected electric motor with a power rating of 2 HP. It also includes a number of features which make it easy to install and maintain, including a top-mounted volute, adjustable bearings, and a plug-in connection. With an operating range of 40 to 90 psig and an impressive flow rate of up to 400 GPM, the 41TB03 is an ideal choice for many industrial needs.