Day: May 28, 2026

Cross-flow fan drawn with and without fan guard options
By longwell / May 28, 2026 / Engineering Case Studies

They Wanted Two Drawings of the Same Fan

The customer asked for two drawings of the same fan, one with a guard ...

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Cross-flow fan assembly with 3000W heating element for an air curtain
By longwell / May 28, 2026 / Engineering Case Studies

Heated Air Curtain: 3000W Cross-Flow Fan Assembly Case Study

The customer asked for two things: a heater on the outlet, and differe...

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Plug Fan vs Housed Centrifugal Fan: Compare the Installed Boundary
By longwell / May 28, 2026 / Fan Engineering Guides

Plug Fan vs Housed Centrifugal Fan: Compare the Installed Boundary

Compare plug and housed centrifugal fans at the same airflow-pressure ...

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Mobile industrial fan on a wheeled frame with VFD control enclosure
By longwell / May 28, 2026 / Engineering Case Studies

Mobile Industrial Fan for 350 Pa Process Ventilation: Case Study

The customer specified a 3kW motor. The duty point needs 4.89kW at the...

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