Inline square centrifugal fan - ISQ
This video is about inline square centrifugal fan model ISQ. This centrifugal fan ISQ is a very popular model of INFINAIR. It can be belt drive or direct drive, and suitable for either general or smoke spill duty. Compare with traditional axial/centrifugal fans, rotation speed is 20-30% reduced, and the sound pressure level range is reduced by 10-15 dB (A). Multi-discharge is another feature of ISQ model, which is so convenient and flexible for design & construction. Inline centrifugal fan model ISQ sound and air performance are certified by AMCA.
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