Axial Fans

An axial fan is a device that creates airflow by using a motor to rotate an impeller housed within a frame. The circulating blades draw air into the fan and expel on the same parallel axis as the spinning shaft. Hence the name axial fan.

What does an axial fan do?

The primary function of the axial fan is to cool. Fans work by drawing air across a surface to cool it. Fans are also excellent at moving large volumes of hot or warm air away, also creating a cooling effect.

Why do we need axial fans?

Axial fans are a vital component ensuring the smooth operation of machinery and electronic equipment. Keeping equipment cool is essential as overheating often leads to serious complications including premature deterioration of parts, shorter life spans and sometimes, complete failure.

What axial fan is best for me?

The type of axial fan depends entirely on application and environment. Several factors must be taken into consideration when selecting the most suitable. Some key points to consider are;

  • Supply voltage - Does the fan need to be AC or DC operation?
  • Fan speed - High or low speed? What rpm is required?
  • Noise level - Does the application require a silent fan?
  • Static Pressure - What is the resistance to airflow?
  • Ingress protection - Does the axial fan need to be IP55 rated or above?
  • Bearing type - Sleeve or ball bearing?
  • Air-flow - What volume of air is needed to cool the area?
  • Shape - Square flanged or circular?

Applications

Axial fans offer a cost-effective solution without having to sacrifice quality or reliability. For this reason, axial fans are used in a wide range of cooling and ventilation applications across almost every industry. Some of the most come places you will find them in use are;

  • Electrical cabinets and enclosures - Axial fans are installed to keep components cool preventing premature failure.
  • Server racks - Silent axial fans are used to keep expensive equipment like hubs, routers and patch panels cool.
  • Production Lines - Areas where motors are constantly in use, prolonging motor and gearbox life.
  • PCs and laptops - Compact computer fans are used in PC desktop towers and to keep internal components cool in laptops.
  • Ventilation - Axial fans are also used to remove large volumes of warm air from an enclosed area to keep temperatures stabilized.

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Description Price Supply Voltage Dimensions AC or DC Operation Height Power Consumption Width Depth Maximum Current Air Flow Diameter Noise Level Fan Speed Bearing Type Blade Diameter
RS Stock No. 191-749
Mfr. Part No.SF1212AD-SL.GN
BrandSunon
HK$188.53
Each
units
220 240 V ac 120 x 120 x 38mm AC 120mm 19W 120mm 38mm 240mA 161.4m³/h - 49dB 3100rpm Sleeve -
RS Stock No. 426-348
Mfr. Part No.612 F/2-638
Brandebm-papst
HK$218.97
Each
units
12 V dc 60 x 60 x 15mm DC 60mm 1W 60mm 15mm - 27m³/h - 27dB 3900rpm Ball -
RS Stock No. 875-5846
Mfr. Part No.6314/2HP
Brandebm-papst
HK$624.82
Each
units
24 V dc 171.5 x 50.8mm DC - 31W - 50.8mm - 545m³/h - 51dB 3700rpm Ball -
RS Stock No. 619-6961
BrandRS PRO
HK$134.83
Each
units
230 V ac 120 x 120 x 38mm AC 120mm 24W 120mm 38mm 230mA 186.9m³/h - 44dB 3000rpm Ball -
RS Stock No. 492-4461
Mfr. Part No.FD1290-A1151E2AL
BrandARX
HK$91.75
Each
units
12 V dc 92 x 92 x 25mm DC 92mm 4.32W 92mm 25mm 360mA 108.2m³/h - 41.63dB 3600rpm CeraDyna A -
RS Stock No. 812-3306
Mfr. Part No.8412NME
Brandebm-papst
HK$269.55
Each
units
12 V dc 80 x 80 x 25mm DC 80mm 1W 80mm 25mm - 58m³/h - 27dB 2600rpm Ball -
RS Stock No. 360-1921
Mfr. Part No.W1G200-HH77-52
Brandebm-papst
HK$2,970.73
Each
units
24 V dc 225 x 225 x 80mm DC 225mm 55W 225mm 80mm 2.29A 1095m³/h - 60dB 2950rpm Ball -
RS Stock No. 619-6860
BrandRS PRO
HK$708.59
Each
units
230 V ac 172 x 51mm AC - 35W - 51mm 220mA 399.3m³/h - 52dB 3200rpm Ball -
RS Stock No. 544-1169
Mfr. Part No.A2123-HSL.GN
BrandSunon
HK$155.58
Each
units
230 V ac 120 x 120 x 38mm AC 120mm 22W 120mm 38mm 120mA 161.4m³/h - 46dB 2750rpm Sleeve -
RS Stock No. 299-1469
Mfr. Part No.4312/2
Brandebm-papst
HK$358.62
Each
units
12 V dc 119 x 119 x 32mm DC 119mm 5W 119mm 32mm 417mA 170m³/h - 45dB 2800rpm Ball -
RS Stock No. 434-9854
Mfr. Part No.W2E142-BB01-01
Brandebm-papst
HK$904.82
Each
units
230 V ac 150 x 172 x 38mm AC 150mm 25W 172mm 38mm 120mA 330m³/h - 52dB 2800rpm Ball -
RS Stock No. 793-2418
Mfr. Part No.9LG0812P4G001
HK$386.18
Each
units
12 V dc 80 x 80 x 25mm DC 80mm 3.6W 80mm 25mm 300mA 92m³/h - 43dB 5500rpm Ball -
RS Stock No. 787-8936
Mfr. Part No.FD1260-AP581E2AL
BrandARX
HK$135.34
Each
units
12 V dc 60 x 60 x 25mm DC 60mm 5.64W 60mm 25mm - 67m³/h - 53.9dB 6500rpm CeraDyna A -
RS Stock No. 482-099
Mfr. Part No.6212NM
Brandebm-papst
HK$1,195.41
Each
units
12 V dc 172 x 51mm DC - 12W - 51mm - 350m³/h - 50dB 2850rpm Ball -
RS Stock No. 426-376
Mfr. Part No.8412N/2GLLE-451
Brandebm-papst
HK$268.50
Each
units
12 V dc 80 x 80 x 25mm DC 80mm 350mW 80mm 25mm - 20m³/h - 11dB 1000rpm Sleeve -
RS Stock No. 541-4987
BrandRS PRO
HK$98.85
Each
units
12 V dc 60 x 60 x 25mm DC 60mm 2.8W 60mm 25mm 230mA 40.8m³/h - 33dB 4500rpm Ball -
RS Stock No. 514-2884
Mfr. Part No.622HH
Brandebm-papst
HK$344.93
Each
units
12 V dc 60 x 60 x 25mm DC 60mm 3.5W 60mm 25mm 292mA 56m³/h - 43dB 8200rpm Ball -
RS Stock No. 482-118
Mfr. Part No.6224N
Brandebm-papst
HK$917.57
Each
units
24 V dc 172 x 51mm DC - 18W - 51mm - 410m³/h - 55dB 3400rpm Ball -
RS Stock No. 492-4449
Mfr. Part No.FD1280-A0151E3AL
BrandARX
HK$84.08
Each
units
12 V dc 80 x 80 x 25mm DC 80mm 2.88W 80mm 25.4mm 240mA 67.5m³/h - 34dB 3200rpm CeraDyna A -
RS Stock No. 126-357
Mfr. Part No.PMD2409PMB1-A(2).GN
BrandSunon
HK$254.65
Each
units
24 V dc 92 x 92 x 38mm DC 92mm 12.2W 92mm 38mm 510mA 204.3m³/h - 57.6dB 4900rpm Ball -
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