The Flint & Walling 3012218 is a stainless steel booster shell designed for durability and performance. Measuring 15.75 inches, this shell is compatible with various booster pump systems, providing a robust housing that enhances the overall efficiency of water transfer applications. Its stainless steel construction ensures resistance to corrosion and wear, making it suitable for both residential and commercial use. The shell meets industry standards for quality and safety, ensuring reliable operation in demanding environments. This model is an essential component for optimizing water pressure and flow in various systems.