SonFlow, founded in 2019 and based in Kolding, Denmark, develops and manufactures plate heat exchangers for a wide range of industrial applications. The company was founded by Aage Søndergaard, the founder of Sondex, and builds on more than 45 years of experience with plate heat exchangers.
The range includes gasketed, brazed and double wall plate heat exchangers, free flow versions for media containing particles, fibres or high viscosity liquids, sanitary versions for the food and beverage industry, and condensers. The plates are available in stainless steel, titanium and nickel. SonFlow is ISO 9001:2015 certified and also supplies AHRI-certified plate heat exchangers with independently verified performance. Applications include the marine sector, the food industry, water treatment and the process industry.