Heat Exchangers

APV plate heat exchangers provide efficient, precise thermal control for hygienic and industrial processing applications. Leonard Engineered Products also offers Delta T Thermal Solutions PLATECOIL® heat exchangers for versatile heating and cooling applications.


APV Plate Heat Exchangers

Innovation has defined APV for more than 100 years. Founded by Dr. Richard Seligman, APV helped shape modern hygienic processing through pioneering engineering innovations. In 1923, Dr. Seligman invented the world's first commercially successful plate heat exchanger and established a technology that remains fundamental to hygienic processing today.

APV plate heat exchangers deliver high-performance heat transfer for precise thermal control and energy efficiency in hygienic and industrial process applications.

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PLATECOIL® Heat Exchangers

PLATECOIL® Heat Exchangers combine flexibility and functionality to deliver more efficient, economical and uniform heating and cooling to any application. Customers worldwide improve performance with panels bent, rolled, or otherwise formed into wide-ranging configurations. These highly versatile heat exchangers adhere to the highest standards for design, manufacture, and testing in the industry.

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