- Compatible and Practical: The Power Paint Sprayers Pump is specifically designed for the ProXChange ProX21, ProX17, and ProX19 sprayers. With replacement part number 24Y472, it ensures a perfect fit and enhanced performance. Ideal for professionals and DIY enthusiasts seeking reliable and efficient spraying solutions. - Durable Construction: Made from high-quality aluminum alloy, this pump features an integrated piston seal with a lubrication function, eliminating the need for extra lubrication during use. Its robust design guarantees long-lasting durability and exceptional performance, even under heavy use, making it a dependable choice for industrial applications. - Easy Installation: The spray frame is equipped with hex numbers, allowing you to easily slide up the front plate to remove the entire pump. This user-friendly design streamlines the replacement process of the pump repair kit, saving you valuable time and effort. Enjoy minimal downtime and maximum efficiency with hassle-free installation. - Smooth and Even Paint Flow: The 24Y472 replacement pump maintains consistent pressure through its piston mechanism, ensuring a smooth and even paint flow throughout the system. This results in a flawless finish without clogs or uneven distribution, ensuring that your painting projects look professional and polished every time. - Use Scenarios: - Perfect for large-scale painting projects, such as exterior house painting or commercial building applications, where consistent performance is crucial. - Ideal for DIY home improvement enthusiasts who want to achieve professional-quality results in their interior painting tasks. - A reliable choice for contractors looking for a durable pump to support high-volume spray jobs, ensuring efficiency and quality in every application.