The Tsunami Upstreaming System is a high-performance upstreaming soft washing system designed for demanding cleaning tasks. Available in 10gpm, 14gpm, and 19gpm models. With a pump head constructed with 316L stainless steel, ensuring exceptional durability and resistance to corrosion, even in harsh environments. Equipped with SH-resistant seals, the Rain Maker is built to handle the toughest jobs, delivering consistent and powerful cleaning while maintaining the integrity of its components. Ideal for professionals who need a reliable and efficient system, the Rain Maker sets the standard in high-flow upstreaming technology.