Pipes for the AI age

Summary: Aeroflex’s move into AI cooling opens up a promising new growth avenue. The challenge lies in whether execution can keep pace with rising expectations.

Summary: Aeroflex’s move into AI cooling opens up a promising new growth avenue. The challenge lies in whether execution can keep pace with rising expectations. Aeroflex Industries has spent most of its life doing something resolutely unglamorous: moving fluids through factories. Its stainless-steel flexible hoses and assemblies sit inside refineries, chemical plants and rail systems, carrying gases and liquids through industrial processes that rarely attract the market’s imagination. Recently, however, the company has begun talking about a very different application for its engineering: liquid-cooling systems for AI data centres. That is not a transition one typically associates with a hose manufacturer and raises a question that is all too familiar. Is this a genuine industrial adjacency or another case of a company draping itself in AI-laden narratives? To examine that, it helps to understand the company’s core business first. The core machine Aeroflex supplies flow-control products (hoses and assemblies) to industries such as oil and gas, petrochemicals, metals and railways. Now it is entering an adjacent product line: liquid-cooling skids that circulate coolant through servers to carry heat away in AI data centres. The core business, therefore,