Welcome to SonFlow and DanPumps



DanPumps A/S has become an independent company with even more focus on pump production

After several years of growth and increasing demand for our pumps and plate heat exchangers, we have come to the conclusion, that in order to optimize the operational economy of the pump department and fully utilize the potential of the market, it is necessary to establish the pump department as a separate company.

Find more information here.




Do you have a passion for process technology, energy efficiency, and environmentally friendly solutions?

At SonFlow A/S and DanPumps A/S, our goal is to deliver innovative quality products that meet your specific requirements and the requirements set by national authorities regarding safety and the environment.

Two Companies - One Vision

In 2019, we launched plate heat exchangers as a complementary product to our DanPumps centrifugal pumps. This opened up new markets and led to company structure changes.

Today, DanPumps and SonFlow operate as separate companies, each with its own focus of expertise.


SonFlow is dedicated to offering a comprehensive range of high-quality plate heat exchangers that can transfer thermal energy from one fluid to another.

DanPumps has specialized in delivering a complete range of powerful and reliable pumps for all purposes.


Our team of engineers works on new designs and individually tailored process solutions based on many years of experience. Both companies are ISO 9001-2015 certified and provide plate heat exchangers and centrifugal pumps to various industries.


We act as advisors and suppliers for national and international projects in areas such as wastewater management, mining, and food production.

In 2018, we opened our new factory in Kolding with state-of-the-art and professional facilities for the assembly and testing of our products. We test and certify all pumps before they are delivered to the customer.

SonFlow production of pumps and Plate Heat Exchangers

Modern production facilities

In 2018, we opened our new factory in Kolding, equipped with professional facilities for the production of our products. It is here that SonFlow produces and sells plate heat exchangers today. All our pumps are assembled and tested at DanPumps facilities in Haderslev.


SonFlow production in Kolding

SonFlow A/S

Nordager 25
6000 Kolding

Tlf: +45 86 57 13 44
Mail: info@sonflow.dk

DanPumps production in Haderslev

DanPumps A/S

Niels Bohrs Vej 10
6100 Haderslev

Tlf: +45 69 15 93 94
Mail: info@danpumps.dk 


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