Brazed plate heat exchanger, two-flow LUNA LA34LN-40-2-3/4" (connections: 4 male threads) 0420-0322

Plate heat exchanger – efficient heat exchange in heating and cooling systems

The brazed counter-flow plate heat exchanger LUNA LA34LN-40-2-3/4" is a high-performance device designed for efficient heat exchange in various applications. The brazed plate construction ensures durability and corrosion resistance, while the counter-flow system increases heat exchange efficiency. This makes it an ideal solution for both installers and end-users looking for a reliable and efficient solution.

Construction and application

The LUNA LA34LN-40-2-3/4" heat exchanger is made entirely of stainless steel materials, and the brazing process in a vacuum furnace guarantees the tightness and material homogeneity of the construction. This translates to high hygiene and resistance to pressure surges, temperature changes and corrosion. The device has four connections with external thread (male thread) with a diameter of 3/4 inch, which facilitates integration with existing installations. Therefore, the heat exchanger is perfect for central heating, cooling, air conditioning systems and industrial processes requiring precise temperature control.

• Material: Stainless steel construction ensures long-term operation even in harsh environmental conditions.
• Vacuum brazing: Guarantees the tightness and strength of the connections, minimizing the risk of leaks and failures.
• Counter-flow: Increases heat exchange efficiency, especially with more demanding operating parameters.
• GZ 3/4 inch connections: Allow easy installation and integration with existing hydraulic infrastructure.
• Maximum flow temperature 200°C: Allows the heat exchanger to be used in a wide range of operating temperatures.
• Maximum working pressure 20 bar: Ensures safe operation in systems with increased pressure.

Constructional advantages and operating parameters

The optimal shape of the flow channels minimizes flow resistance while maximizing heat exchange efficiency. The design prevents the accumulation of contaminants inside the heat exchanger, which translates to its reliability and durability. Additionally, the possibility of using insulation wrap allows for reducing heat loss and increasing the energy efficiency of the system. The LUNA LA34LN-40-2-3/4" heat exchanger is characterized by compact dimensions (81 mm wide and 471 mm high), which facilitates its installation even in limited spaces. This is a solid choice for professionals who value quality and efficiency, as well as for users expecting a reliable heating or cooling solution.