Brazed plate heat exchanger counterflow LUNA LA22LN-10-2-3/4" (connections: 4 male threads) 0420-0313

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

The brazed counter-flow plate heat exchanger LUNA LA22LN-10-2-3/4" is a high-performance device designed for efficient heat exchange between two media. The construction with brazed stainless steel plates ensures durability and corrosion resistance, making it an ideal solution for both installers and end-users looking for a reliable component in heating, cooling or process systems.

Construction and application

LUNA heat exchangers are characterized by a brazed construction using stainless steel materials. The brazing process in a vacuum furnace guarantees a permanent connection of the plates, ensuring tightness and high resistance to changes in pressure and temperature. This makes these exchangers perform perfectly in demanding working conditions. Model LA22LN-10-2-3/4" has four ports with external thread (male thread) with a diameter of 3/4 inch, which facilitates integration with the existing installation. The two-way medium flow increases the efficiency of heat exchange, especially in applications requiring high performance. The possibility of using the exchanger with an insulating jacket minimizes heat loss.

Advantages and benefits

• High corrosion resistance: Made of stainless steel materials ensures long-term operation even in aggressive environments.
• Durability and tightness: The brazed construction guarantees no leaks and stable operating parameters for a long time.
• Efficient heat exchange: The optimal shape of the flow channels minimizes flow resistance while maximizing heat exchange efficiency. This translates into energy savings and lower operating costs.
• Compact dimensions: Small size with high thermal loads makes installation easier even in limited spaces.
• Versatility: Can be used in various applications – from home heating to industrial processes.
• Resistance to parameter changes: The heat exchanger copes well with changes in pressure and temperature, which increases its reliability.
• Easy installation: 3/4 inch external thread (male thread) connections simplify integration with the existing hydraulic installation.

It is worth remembering that the maximum flow temperature is 200°C, and the maximum working pressure is 20 bar – these parameters should be taken into account when selecting the heat exchanger for a specific application. The width of the device is 81 mm, and the height is 299 mm, which allows for flexible adaptation to the available mounting space.