Fan Blades

Fan blades are designed to facilitate the movement of air in confined spaces and extreme temperature environments and can be used for both heating and cooling purposes. The blades are tilted to maximise airflow in any direction depending on the pitch of the blades and can often provide a reversible flow.

Fan blades, also known as impeller blades, are blades that are integral to an impeller (a rotor used to increase the pressure and flow of a fluid). An impeller is a rotating component of a centrifugal (uncentered) pump that works by transferring energy from the fan motor to the fluid that is being pumped by the accelerating blades. Impellers are usually short cylinders with an open inlet (called an eye) to accept incoming fluid.

Uses for fan blades

  • Medical devices - Fan blades are used in ventricle assist devices (devices used for assisting cardiac circulation) that augment or fully replace cardiac function.
  • Air pumps - These use fan blades to help move air through a system, for example within blast furnaces, ventilation systems, and superchargers for internal combustion engines.
  • Axial fans - Primarily used for cooling of machinery and electronic equipment such as condensers and industrial blowers.
  • Ceiling fans - Ceiling fans can help to cool down a room. A range of blades can be used as replacement ceiling fan blades.

Features of fan blades

Fan blades are typically made out of cast stainless steel but can be found in a range of materials such as metal alloys, aluminium and plastic. In many cases, the blades have five propellers which allow them to have maximum rotation effect to transfer energy efficiently.


...
Read more Read less

Filters

Viewing 1 - 15 of 15 products
Results per page
Description Price Blade Diameter Blade Depth Blade Angle Direction of Air Flow
RS Stock No. 714-2158
Mfr. Part No.73808-2-3634
Brandebm-papst
TWD256.00
Each
units
200mm 37.5mm 28° Toward Motor
RS Stock No. 714-2132
Mfr. Part No.73801-2-3634
Brandebm-papst
TWD112.00
Each
units
154mm 27.5mm 22° Toward Motor
RS Stock No. 714-2148
Mfr. Part No.73804-2-3634
Brandebm-papst
TWD228.00
Each
units
172mm 31mm 22° Toward Motor
RS Stock No. 714-2164
Mfr. Part No.73811-2-3634
Brandebm-papst
TWD118.00
Each
units
230mm 43mm 28° Toward Motor
RS Stock No. 714-2173
Mfr. Part No.73812-2-3634
Brandebm-papst
TWD138.00
Each
units
230mm 50mm 34° Toward Motor
RS Stock No. 740-4462
Mfr. Part No.73814-2-3634
Brandebm-papst
TWD346.00
Each
units
254mm 45mm 28° Toward Motor
RS Stock No. 714-2176
Mfr. Part No.73813-2-3634
Brandebm-papst
TWD380.00
Each
units
254mm 37mm 22° Toward Motor
RS Stock No. 714-2167
Mfr. Part No.73809-2-3634
Brandebm-papst
TWD258.00
Each
units
200mm 45mm 34° Toward Motor
RS Stock No. 740-4471
Mfr. Part No.73815-2-3634
Brandebm-papst
TWD367.00
Each
units
254mm 52mm 34° Toward Motor
RS Stock No. 714-2145
Mfr. Part No.73803-2-3634
Brandebm-papst
TWD208.00
Each
units
154mm 37mm 34° Toward Motor
RS Stock No. 714-2136
Mfr. Part No.73802-2-3634
Brandebm-papst
TWD115.00
Each
units
154mm 32mm 28° Toward Motor
RS Stock No. 714-2154
Mfr. Part No.73807-2-3634
Brandebm-papst
TWD228.00
Each
units
200mm 32mm 22° Toward Motor
RS Stock No. 714-2151
Mfr. Part No.73806-2-3634
Brandebm-papst
TWD181.00
Each
units
172mm 42mm 34° Toward Motor
RS Stock No. 714-2142
Mfr. Part No.73805-2-3634
Brandebm-papst
TWD226.00
Each
units
172mm 36mm 28° Toward Motor
RS Stock No. 714-2160
Mfr. Part No.73810-2-3634
Brandebm-papst
TWD327.00
Each
units
230mm 35mm 22° Toward Motor