DDA is an advanced digital dosing pump
DDA is a digital dosing pump for complex and demanding applications where the focus is on maximum process reliability. The intuitive graphical user interface gives you easy access to a wide range of highly advanced functions and features. With a powerful variable-speed stepper motor and a turn-down ratio of up to 1:3000, the DDA dosing pump ensures smooth, continuous and ultra-precise dosing in any application that requires chemical treatment and/or conditioning of media.
Grundfos Connect enables you to monitor the condition of your pumps and pumping stations anytime, anywhere. Offering automatic notifications and personalised reporting, Grundfos Connect can help you predict issues, prevent costly downtime and protect your assets. If you’re looking to go about your business with complete peace of mind, Grundfos Connect is the ideal companion.
See how customers benefit from this product
When Grundfos is a part of the solution, you get reduced energy consumption, increased comfort and unsurpassed operational reliability. Read our customers' own stories about how they benefit from the Grundfos approach to intelligence, water and energy.
See how customers benefit from this product
When Grundfos is a part of the solution, you get reduced energy consumption, increased comfort and unsurpassed operational reliability. Read our customers' own stories about how they benefit from the Grundfos approach to intelligence, water and energy.
Become an expert in just a few clicks
Save time in your daily work by improving your skills, your know-how and your business with the online training platform ECADEMY.
Click on a course below to start your training now.
Interested in improving your product knowledge?
Find out about the latest studies of pumps and systems, where to use Grundfos solutions and how to achieve the best performance, or search Grundfos research & insights for specific learning materials, articles, white papers, videos and much more that benefit your solution.
Get answers to your questions about this product
We have gathered frequently asked questions and their answers in one place. See the most frequently asked questions below or go to the Grundfos FAQ for a complete list of answers to questions about our products.
Full package of offerings for key industrial applications
The Industry Portfolio Catalogue provides a complete country-specific overview of the equipment and services available for each of our 22 key industrial applications.
Become an expert in just a few clicks
Save time in your daily work by improving your skills, your know-how and your business with the online training platform ECADEMY.
Click on a course below to start your training now.
How can we help you?
Whether you’re looking to buy a product or simply seeking advice from a Grundfos expert, we are more than happy to help you get the most out of your pump solution! Feel free to get in touch if you need support.