Drinking water treatment
Drinking water treatment is technology-driven and heavily regulated, and you need a partner who offers pump, dosing and disinfection solutions for all water treatment processes at the water treatment plant.
Optimised solutions for drinking water treatment applications
Complex water treatment projects require consultancy from planning to design, cost evaluation, commissioning and maintenance to ensure that the complete water treatment solution is certified according to local rules and regulations. Grundfos has pumping, dosing and disinfection solutions for each stage of the water treatment cycle. We supply the equipment you require when treating large or small volumes of drinking water for the following drinking water treatment applications:
Reverse osmosis plants using booster modules constructed in corrosion-resistant stainless steel and energy recovery systems with pump turbines at discharge result in cost savings on maintenance, repair, power consumption and chemicals.
Fully automated, easy to use disinfection systems using chlorine compounds and complete dosing pump systems are available for the chemical treatment of large or small volumes of drinking water based on different technologies.
Flocculation and aeration
Substance removal using dosing pump systems for the correct flocculation for the purification of drinking water. PLC-controlled, fully automatic systems handle preparation and dosing of organic coagulants or poly-electrolytes.
Pumping solutions for maintaining gentle and controlled flows in sedimentation tanks and moving water to and from the tanks, allowing suspended solids in water to settle.
Filtration and backwashing
High-capacity pumps matching any pressure for any flow, feeding into filtration processes ranging from a simple physical barrier to chemical or biological processes. They also deliver very strong force with well-executed flush times and speeds required for effective periodic backwashing of filters.
Pumping solutions that meet the requirements for purifying drinking water, including chlorination solutions that maintain a residual disinfecting agent throughout the distribution system.
Mixers and flowmakers for keeping the water moving and oxygenated and dosing systems for adjusting water quality.
Use our water cycle animation and find which products match your project
Starting with the water network, Grundfos supplies cost effective, reliable and energy optimised pumping solutions for raw water intake; pumping, dosing and disinfection solutions for each stage of the water treatment cycle; and pumps and controls for the entire water distribution system, including main and local pumping stations.
For the wastewater network, Grundfos supplies dependable, energy efficient solutions for wastewater transport and flood control, ensuring that downtime is reduced, and risk minimisation is built into the syste
And at the wastewater treatment plant, Grundfos facilitates reliable operation and low total cost of ownership through a broad range of products and solutions for mechanical, biological and chemical treatment.
Expertise in water treatment applications
Find out about our range of pump, dosing and disinfection solutions for water treatment processes, designed to meet regulatory requirements.
Whatever you need, Grundfos service is here for you!
Whether you need a one-time service or a complete maintenance program, Grundfos offers a wide range of service offerings to keep you covered for the lifetime of all your pumps.
Interested in improving your knowledge of this application?
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 application
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 your questions about our products.
Inline single stage pumps
Endsuction close coupled single stage
Endsuction long coupled single stage
Inline multi stage pumps
Horizontal multistage pumps
Read customer stories about application benefits
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Enhance your knowledge
Find out how to get reduced energy consumption, increased comfort and unsurpassed operational reliability for your application. Read our customers' stories about how they benefit from the Grundfos approach to intelligence, water and energy, or search Grundfos research & insights for more learning materials, articles, white papers, videos and much more that benefit your solution.