With an Alfa Laval finned tube air heat exchanger you get a robust cooler that will deliver high performance for many years to come. Our product range covers most applications in oil & gas, data centers, hydrogen, RNG and CCUS. We supply both standardized and fully customized, engineered-to-order solutions. Thanks to their flexible designs, we can configure our heat exchangers to match your specific operating conditions, ensuring reliable operation, low operating costs and high performance.
Alfa Laval finned tube air heat exchangers are built for reliable operation, year in and year out, in the most demanding applications. We have supplied air-cooled heat exchangers for several applications for over 50 years, and we know what it takes to ensure high uptime. Based on your specific operating conditions, we provide a customized, high-quality solution with low CAPEX and OPEX. With disruptive innovations such as our HyperFin and SealTight technology, we can offer unique solutions with remarkably low energy consumption, compact size and high performance.
- Customized to your requirements
- Very low energy consumption
- Robust heat exchangers, built for tough duties
- High performance
- Low maintenance requirements
Alfa Laval finned tube air heat exchangers with HyperFinSlitted fin design maximizes heat transfer
Alfa Laval’s HyperFin slitted tube fins increase heat transfer compared to standard API 661 type fins, resulting in reduced size and cost of the cooling system.
The slits on the aluminium fins interrupt the air flowing over the fin surfaces. This prevents the forming of a stagnant layer of air on the fin surfaces, and thereby increases heat transfer. The impact on the pressure drop and required fan horsepower is minimal, keeping operating costs low.
Alfa Laval finned tube air heat exchangers with SealTightEffectively prevents leaks from the plugs in the header box
Leaks from the plugs in the header box of air-cooled heat exchangers operating under high pressure is a well-known problem for plant owners around the world. Alfa Laval’s unique SealTight system effectively puts an end to this problem.
The SealTight system comprises specially designed plugs, plug gaskets, threading and seats, and offers a highly effective and reliable sealing. SealTight is available in a wide range of materials for different applications.
With SealTight you get a safer and more environmentally friendly plant. The avoided leaks reduce maintenance work, and when your heat exchangers need service, the plugs are easy to remove and replace without risk of over torquing.
