Water reservoirs


Grundfos supplies all components for managing a water reservoir, keeping the water moving and oxygenated with mixers and flowmakers and adjusting water quality with a dosing system.

SMART Digital (DDA, DDC and DDE) diaphragm dosing pumps offer modularity, simplicity and flow intelligence and contribute to keeping life cycle costs low. In addition, Grundfos supplies motor-driven (DMX) diaphragm dosing pumps, oscillating positive displacement pumps (DMH), precision dosing (DDI) pumps, and large-volume (DME) dosing pumps for primary treatment activities.

Grundfos supplies fully automated, easy to use disinfection systems using chlorine compounds. The range includes full-vacuum chlorine gas (Cl2) dosing systems (Vaccuperm), sodium hypochlorite (NaOCl) electrochlorination systems (Selcoperm), and chlorine dioxide (ClO2) preparation and dosing systems (Oxiperm). Accessories for measurement and control and photometric water analysis ensure complete control of disinfection processes.


Go to products to find out more about Grundfos pumps, mixers and flowmakers for water reservoirs.

Water cycle animation


Keep your water oxygenated with flowmakers and check and adjust water quality with our dosing range.

Launch our interactive overview and read more.


Pumps in water treatment

Pumps in water treatment

This brochure, “Pumps in water treatment”, focuses on water purification systems where the pump forms an essential part of the system.

Optimised water solution

Optimised water solutions

The water utility range brochure with all Grundfos pumps and systems for today's water supply and wastewater challenges.


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