Circular Duct Centrifugal Fan-OCD
Volume range: 0～1,750 m³/h
Static pressure range:40～700 Pa
drive type: Direct Driven
- Convenient and functional
- Double-ring groove sealing design：, structure is more compact, higher capacity ，quieter ，space for installation is smaller.
- Adjustment speed：Motor has variable speed control, user may adjust different volume as required.
- Easy installation ：Standard equipped with duct clips and installment bracket for easily installation, suitable for long duct.
- Safe and reliable
- Reliable and durable：Housing is in the material of high strengthgalvanized sheet, with surface coating treatment.
- Over heating protection：All motor equipped with over-temperatureprotection device ensure running safety and reliable.
- Application range: building, marine, hotel, home, office occasion as a long duct booster fan. Max Volume is 1,656m3/h, Max Static pressure is 700Pa.Eight model selection totally, suitable for diameter Ф80～Ф315 duct installation.