Explore our selection of Grundfos DME and DMS dosing pumps—digital diaphragm pumps built for precision chemical injection in water treatment, industrial processes, and municipal systems. At Pump‑Stop.com, we carry SMART Digital models ranging from 0–48 l/h to 60–940 l/h, featuring full-stroke operation, integrated vent valves, LED indicators, alarm relays, and optional PROFIBUS or GENIbus communication modules for remote control. These units ensure consistent dosing accuracy—even with viscous or degassing media—and offer simple priming and maintenance. You’ll also find compatible accessories like check valves, union kits, pressure-loading modules, and injection lines. Ideal for chlorination, pH regulation, and chemical treatment, these pumps deliver repeatable results and low service requirements. Not sure which model or accessory fits your application? Our knowledgeable team is ready to assist. Enjoy fast U.S. shipping and secure checkout with every order.