Fan blade 300/22° A

Fan blade 300/22° A
Price: $2.45 ×
= 2.45
Model: 013.006.063
Weight: 150 g
In supplier's stock
Axial impeller Ø300 mm, blade angle 22°.
Impeller material - aluminium, width - 0.9 mm
A type - counterclockwise rotation of the impeller (view from the impeller), air flow is directed away from the motor.
Model range
Impeller diameter, mm Dimensions, mm Blade angle
19° 22° 25° 28° 31° 34°
A B C B C B C B C B C B C
F154154241327143116341737194021
F172172251328153116351636173919
F200200261430163317371941204422
F230230281533163719412146245125
F250250291534173820422146245126
F254254291534173820452249245426
F300300351841214523522558296230

Impeller dimensions
Blade angle selection
Impeller diameter, mm Output power of the motor, W
5 7 10 16 18 25 34
Ø154 28° (100m3/h)            
Ø172 28° (180m3/h)            
Ø200 28° (300m3/h) 28° (300m3/h) 28°        
Ø230     28° (630m3/h)        
Ø250       28° 28°    
Ø254       28° (840m3/h) 28° (840m3/h)    
Ø300           22° (1000m3/h) 25° (1200m3/h)
The table shows fan capacity measured at static pressure P=20 Pa.
When the static pressure is less than 20 Pa the increase of blade angle is considered to increase fan capacity.
Example for the 10W motor:
impeller 230/22° - air flow 500 m3/h;
impeller 230/28° - air flow 630 m3/h;
impeller 230/34° - air flow 820 m3/h.

Impeller width:
Impeller diameter ≤ Ø230 mm - 0.80...0.84 mm.
Impeller diameter Ø250 and Ø254 mm - 0.85...0.90 mm.
Impeller diameter Ø300 mm - 1.05...1.10 mm.