Day: May 6, 2026

By longwell / May 6, 2026 / Engineering Case Studies

450mm EC Axial Fan Sizing for HVAC Enclosures

Read how removing a metal wall ring from a 450mm EC axial fan fixed a ...

By longwell / May 6, 2026 / Engineering Case Studies

Learn how upgrading the impeller on a 48V DC centrifugal fan cuts acou...

By longwell / May 6, 2026 / Engineering Case Studies

Read how our team built a custom 280mm centrifugal fan. It delivers 22...

By longwell / May 6, 2026 / Engineering Case Studies

Read how we engineered a 900 m3/h cross flow fan replacement. See the ...