24V Brushless Blower Fan / DC Centrifugal Blower For Ventilating Device

OWB9250 24VDC brushless air blower for Vacuum cleaner,breathing machine ,air pump ,Cooling equipment

OWB9250 series DC brushless  air blower

1:Brushless DC Air Blower Features:
1: High speed, specialized high-speed ball bearing(NMB) offering long service life and lower noise
2: High pressure and airflow output by compact size design
3: High efficiency, much more efficient than brush motor blower
4: High reliability, specialized controller make the working more reliable
5: High intelligent, PWM speed regulation, positive inversion, PG signal feedback, intelligent controlling
 
2:Brushless DC Air Blower Applications:
1: Buffer air cushion
2: Intelligent closestool
3: Electric-Drive phlegm-Sucker
4: Central ventilation system
5: Air purifier
6: Hand dryer
7: Air bubble machine
8: Ventilating device
9: Vacuum cleaner
10: breathing machine
11: air pump
12: Cooling equipment
 
3:Products Parameters

 
4:Products performance
 
OWB9250 24V DC brushless  blower commutating period

OWB9250 brushless DC blower Performance curves



5:Overall dimensions

6:Wiring diagram

 

 
7:Attentions
1:Do not working under the max air pressure, the air flow is too small at max air pressure, and it's not safe for using.
2:Add a filter attach to the intake makes the blower bearing longer service life.
3:The correct rotation direction is CCW
4:Do not use the blower in High temperature ,high humidity, high magnetic fields
5:Please use suitable power supply for the blower.