Grundfos pumps india is a manufacturer of digital dosing pumps. By conventional means an economical and safe dosing system involves a slow and difficult process to reach the exact dosage required. Compared to the violent action of a spring loaded diaphragm, digital dosing provides the following advantages: i] precision dosing- the customer is simply required to decide upon the quantity in ml or liters, the microprocessor control works out the rate of discharge; ii] correct and even dosing- the action of the diaphragm is fully controlled during suction and discharge phases, which totally eliminates pressure peaks and vibration. More importantly, additive is discharged more evenly. The most prominent feature of the digital dosing pumps from grundfos pumps india is that one single unit can successfully cover a variety of applications. Specifications of the digital dosing pumps from grundfos pumps india: these are dosing pumps with a very high turndown ratio like a dme 12 series that doses precisely at 0.012 liters/hr to 12 liters/hr; capacity [liter/hr]- up to 48; maximum pressure - up to 18 bar; and setting range - 1:1000.