Printed Circuit Heat Exchanger (PCHE)

A Printed Circuit Heat Exchanger (PCHE) is a compact, high-efficiency heat exchanger that utilizes advanced microchannel technology to deliver exceptional thermal performance in extreme operating environments.

Manufactured by chemically etching microchannels onto metal plates and bonding them through diffusion welding, PCHEs form a solid, highly robust structure capable of handling very high pressures and temperatures.

With its superior surface area-to-volume ratio, the PCHE enables efficient heat transfer within a significantly reduced footprint, making it ideal for demanding applications such as hydrogen processing, LNG, aerospace, nuclear, and chemical industries.

Key Features & Advantages

• Extreme Operating Capability
  Designed to operate under temperatures ranging from –253°C up to 1000°C and pressures up to 1000 bar.
• High Thermal Efficiency
  Microchannel design creates a large heat transfer surface area, ensuring superior heat exchange performance.
• Ultra-Compact Design
  Delivers high capacity within a small footprint, reducing space and weight requirements.
• Robust and Leak-Free Construction
  Diffusion bonding eliminates gaskets, providing excellent mechanical strength and leak integrity.
• Versatile for Critical Applications
  Suitable for high-demand industries including hydrogen, LNG, aerospace, nuclear, and chemical processing.