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SonFlow supplies plate heat exchangers for efficient heat transfer across a wide range of industrial and commercial applications. Our range includes gasketed, Free Flow, sanitary, double wall, condenser/evaporator and brazed plate heat exchangers.
With more than 45 years of experience in plate heat exchanger technology, we design and customise each unit to match the required temperature, capacity, pressure, media and application. New to the technology? Learn how a plate heat exchanger works.
Our plate heat exchangers are used in HVAC, industry, marine and offshore, food and beverage, wastewater, energy and other demanding applications.
Whether you need a standard heat exchanger or a customised solution for a specific process, our engineers can help you select and dimension the right plate heat exchanger for your application.
SonFlow benefits
- Founded by Aage Søndergaard, with decades of expertise in plate heat exchanger development.
- Offering a wide range of plate types.
- Engineered to match real-world operational demands.
- Aimed to optimize efficiency and minimize energy consumption.
Advantages of SonFlow Plate Heat Exchangers
Expandable
Saves time and money.
Compact Size
High Efficiency
Due to pressed patterns in the plates and the relatively narrow gaps, very high turbulence is achieved at relatively low fluid velocity.
Close Approach Temperature
Possible to achieve close approach temperatures.
Multiple Duties in a Single Unit
Can be constructed with multiple sections, separated by divider plates or more complex divider frames.
Less Fouling
A smooth plate surface minimizes fouling.
Lower Costs
Easy to Clean
Remove the tie bolts and slide back the moveable frame part, the plate pack can be easily inspected and cleaned.
SonFlow provides a comprehensive range of sustainable plate heat exchangers suitable for various industries:
SonFlow offers an extensive selection of gasketed plate heat exchangers designed for diverse applications.
The AHRI certification program provides independent assurance to our customers that our plate heat exchangers will perform exactly as specified, and that they can trust our products to deliver the performance they need.
SonFlow’s Free Flow series of heat exchangers are designed for unique tasks involving difficult media that contain particles, fibers, and liquids with high viscosity.
SonFlow offers plate heat exchangers specifically engineered to meet the sanitary requirements in the food and beverage industry, pharmaceutical industry, and other related industries.
Double Wall Plate Heat Exchanger
A Double Wall Plate Heat Exchanger provides enhanced protection in applications where fluid mixing is unacceptable. The unique double-wall design ensures that any internal leak is detected externally before cross-contamination can occur.
Find more information about our double wall plate heat exchangers here
SonFlow’s Condenser/Evaporator is intended to condense low-pressure vapour and perform evaporative tasks. It is an ideal unit for various industries including food, sugar, biogas, paper and pulp, mining, petrochemical, chemical, and alcohol.
SonFlow also provides an extensive range of copper-brazed heat exchangers for various applications in HVAC, refrigeration, and industrial sectors. The brazed plate heat exchanger is permanently sealed, ensuring optimal heat transfer and energy efficiency, even at high temperatures and pressures.
Applications:
SonFlow plate heat exchangers are solving heat transfer process challenges in many different industries:
- HVAC
- Marine
- Industrial
- Sanitary
- Wastewater
- Sugar
- Biogas
- Pulp and paper
- Mining
- Chemical
- Alcohol
- Oil and gas
Frame Construction
SonFlow’s plate heat exchangers are constructed to be extremely sturdy, with a robust structure. We offer different frame designs depending on the task and size of the plate heat exchanger.
Our frames are designed to provide easy access for inspection, maintenance, and cleaning, including CIP cleaning. With our frames, these tasks can be carried out smoothly and quickly, minimising downtime and increasing productivity.
You can read more about the components for our plate heat exchangers here
We are ready to assist you
No matter what challenge you are facing, we are always ready to advise you on the best solution within pumps and plate heat exchangers.
Feel free to call us +61 (3) 9754 2852
