How We Solved a Steam Handling Challenge

How we solved a problem arising from steam movement.

Our client, a manufacturer of steam machines for plumbing and heating systems, needed to move steam at 0.3 bar with air flow rates of at least 4,000 m3/h to distribute it to all users.

As is well known, a standard fan would wear out prematurely given the temperature of the steam being moved.

The Masterblower confirms its excellence in engineering for steam movement, precisely responding to the technical challenges posed by high-temperature fluids and corrosive environments. The heart of the innovation lies in the integration of a water-cooled motor: this design choice is crucial for preserving the integrity of the bearings, the components most vulnerable to thermal stress. Through liquid cooling, heat is dissipated before reaching the mechanical seats, maintaining lubricants within their ideal viscosity range and tripling the system’s useful life compared to traditional air-based solutions.

This technological shield is completed by advanced surface treatments. The impeller and volute, constantly exposed to steam and condensation, undergo a deep anodizing process. This treatment transforms the metal surface into an extremely hard and resistant oxide, preventing crevice corrosion and erosion caused by suspended water droplets.

Thanks to these features, the Masterblower guarantees consistent performance, drastically reducing downtime and extraordinary maintenance costs in demanding industrial environments.