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Day: May 29, 2026

Dual-grille axial fan, 900mm, for an air-cooled condenser

By longwell / May 29, 2026 / Engineering Case Studies

Dual-Grille AC Axial Fan for HVAC Condensers: 900mm Case Study

Adding a guard to the suction side sounds like a five-minute change. T...

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EC centrifugal fan, forward-curved single inlet, for an air handling unit

By longwell / May 29, 2026 / Engineering Case Studies

230V EC Centrifugal Fan for HVAC Units: 1957 m3/h Case Study

High volume, moderate pressure, very little space. Those three togethe...

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Axial fan impeller, 493mm three-blade, for an air-cooled condenser

By longwell / May 29, 2026 / Engineering Case Studies

493mm Axial Fan Impeller for an HVAC OEM: Case Study

A photograph, a bore size and a rotation direction. That was the entir...

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