Evaporator
Heat Exchangers

Evaporator Heat Exchangers

Stainless Steel Brazed Plate Heat Exchangers

Evaporator applications, involving the phase change of refrigerants from liquid to vapor, require heat exchangers that deliver high efficiency and reliability. HeatX’s brazed plate heat exchangers, constructed from 316L stainless steel with copper brazing, are engineered for these demands, offering superior corrosion resistance and precise temperature control. These units are ideal for refrigeration systems, chillers, and heat pumps, ensuring energy efficiency and consistent performance in evaporator applications.

Featuring advanced plate technologies, these exchangers support high-pressure operations up to 45 bar and temperatures from -196 °C to 200 °C. The compact, leak-proof design minimizes pressure drop, reduces energy consumption, and ensures durability in demanding evaporator environments. These exchangers are not suitable for sanitary or marine applications but are optimized for efficient heat transfer in refrigeration and HVAC systems.

HeatX’s brazed plate heat exchangers provide a robust, energy-efficient solution for evaporator applications, ensuring low maintenance and long-term performance.

Operations for evaporator heat exchangers involve key steps to maximize efficiency and performance:

• Refrigerant Preparation: Refrigerants are conditioned to ensure compatibility with the exchanger, optimizing flow and composition for efficient evaporation.
• Heat Transfer: Refrigerants undergoing phase change from liquid to vapor flow through alternating channels formed by brazed plates, with a heating medium in adjacent channels, ensuring efficient heat exchange.
• Temperature Control: Precise temperature regulation optimizes evaporation efficiency and prevents system inefficiencies.
• Pressure Management: Flexible designs handle high refrigerant pressures, minimizing energy losses and ensuring reliable operation.
• Testing: Post-process testing verifies vapor quality, temperature accuracy, and compliance with industry standards.

Each step leverages the precision and durability of HeatX’s brazed plate heat exchangers to ensure optimal performance in evaporator applications.