The Dosatron D25RE2 is a high-performance, hydraulically driven proportional dosing pump designed for simplicity, reliability, and precision. As a flagship model in the Dosatron range, the D25RE2 automatically injects liquid concentrates (fertilizers, disinfectants, additives, etc.) into a water flow without the need for electricity or external power sources. Its operation is driven solely by the flow of water, making it an exceptionally energy-efficient and safe solution for a wide array of agricultural, industrial, and commercial applications.