About Blowers & Centrifugal Fans

Delta Blowers & Centrifugal Fans

Blowers and centrifugal fans are types of air-moving devices used to move air through duct systems, ventilation systems and more. Blowers are typically more efficient than centrifugal fans, as they have a positive displacement impeller that moves air at a constant volume all the time, regardless of pressure and resistance. Centrifugal fans, on the other hand, have an impeller that accelerates air, creating a pressure increase, but they are more efficient at higher pressures. The impeller of a centrifugal fan has blades that force air outward from the center to create a pressure increase. Centrifugal fans are often used for applications in which high airflow is necessary, such as gas turbines, combustion turbines, and power plants. Blowers are commonly used in high-pressure systems, such as for vacuum cleaning and dust collection, however, they can also be used in lower-pressure applications, such as for cooling systems.

Blowers & Centrifugal Fans

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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty TypeCurrent TypeOperating Supply VoltageAirflowBearing TypeNoiseSpeedPower RatingHeightDepthWidthHousing MaterialTermination StyleSeriesIP RatingFeaturesFrame Dimensions - mm
  
                     
BFB0712HD


Blowers & Centrifugal Fans DC Blower, 70x20mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 1746
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 9.1875

Multiples of: 360

Centrifugal BlowerDC12 VDC8.52 CfmBall42 Dba4000 Rpm3.72 W76.5 mm 20 mmPlasticWire LeadsBfb  70.2 Mm L X 20 Mm W X 76.5 Mm H
KFB0612HAFDB


Blowers & Centrifugal Fans Blower, 60x12mm Round, Ball, 4-Lead Wires, Lock Rotor Sensor, Tachometer, PWM
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 1477
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 9.009

Multiples of: 1

Tachometer SensorDC12 VDC9.15 CfmBall36.7 Dba3300 Rpm1.8 W12 mm 60 mm Wire LeadsKfb  60 Mm L X 60 Mm W X 12 Mm H
KDB0305HA3-00


Blowers & Centrifugal Fans DC Blower, 30x30x3mm, 5VDC, 4-Lead Wires, Tachometer, PWM
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 1384
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 13.917

Multiples of: 1

AxialDC5 VDC0.95 CFM (0.027 m3/min)Sleeve42 dBA12500 RPM1.75 W30 mm 30 mmPlasticWire Leads - 4KDB   
BFB0524HH


Blowers & Centrifugal Fans DC Blower, 51x15mm, 24VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 1135
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 12.2546

Multiples of: 1

CentrifugalDC24 VDC4.59 CfmBall45 Dba6500 Rpm2.64 W51 mm51 mm15 mmPlasticWire LeadsBfb   
BFB0312HA-A


Blowers & Centrifugal Fans DC Blower, 30x10mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 1134
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 8.9823

Multiples of: 1

Centrifugal BlowerDC12 VDC1.24 CfmBall26 Dba6500 Rpm0.4 W30 mm 10 mmPlasticWire LeadsBfb  30 Mm L X 10 Mm W X 30 Mm H
BFB04512MD


Blowers & Centrifugal Fans DC Blower, 45x20mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 977
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 10.9462

Multiples of: 1

Centrifugal BlowerDC12 VDC4.24 CfmBall21 Dba3300 Rpm0.84 W45 mm 20 mmPlasticWire LeadsBfb  45 Mm L X 20 Mm W X 45 Mm H
BSB0203HA3-00CER


Blowers & Centrifugal Fans Blower, 20x3mm, 3VDC, Sleeve, 3 Position Connector, Lock Rotor Sensor, Tach
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 832
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 13.2479

Multiples of: 1

Tachometer SensorDC 0.28 Cfm 32 Dba10000 Rpm180 mW3.28 mm3.28 mm14 mmPlasticWire LeadsBsb  20 Mm L X 14 Mm W X 3.28 Mm H
BFB0512HHA-C


Blowers & Centrifugal Fans DC Blower, 50x10mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 792
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 10.5798

Multiples of: 1

CentrifugalDC12 VDC3.98 CfmBall37.5 Dba5900 Rpm1.92 W50 mm50 mm10 mmPlasticWire LeadsBfb   
BFB0305MA-A


Blowers & Centrifugal Fans DC Blower, 30x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 755
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 8.863

Multiples of: 1

Centrifugal BlowerDC5 VDC1.24 CfmBall26 Dba6500 Rpm0.4 W30 mm 10 mmPlasticWire LeadsBfb  30 Mm X 10 Mm X 30 Mm
BFB04512HHA-C


Blowers & Centrifugal Fans DC Blower, 45x10mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 699
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 10.3142

Multiples of: 1

CentrifugalDC12 VDC3.49 CfmBall35.5 Dba5900 Rpm1.56 W45 mm45 mm10 mmPlasticWire LeadsBfb   
BFB0512HA-CX3D


Blowers & Centrifugal Fans DC Blower, 50x10mm, 12VDC, 3.53CFM, 1.44W, 0.12A, 32.5dBA, 5100RPM, Ball Bearing, 4 Wire Leads, Locked Rotor Sensor, Tachometer, PWM
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 632
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 13.9755

Multiples of: 1

 DC12 VDC3.53 CFM (0.1 m3/min)Ball   50 mm50 mm10 mm  BFB Locked Rotor Sensor, Tachometer, PWM 
KSB0405HBF0D


Blowers & Centrifugal Fans Blower Frameless Fan, 40x8.5mm, Sleeve, 4Leads, Lock Rotor Sensor, Tach/PWM
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 628
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 5.6479

Multiples of: 1

Tachometer SensorDC5 VDC1.19 Cfm 31 Dba3150 Rpm800 mW8.5 mm 40 mm Wire LeadsKsb  40 Mm L X 40 Mm W X 8.5 Mm H
BFB0405MA-A


Blowers & Centrifugal Fans DC Blower, 40x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 620
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 11.6681

Multiples of: 1

CentrifugalDC5 VDC2.3 CfmBall29.5 Dba6500 Rpm400 mW40 mm40 mm10 mmPlasticWire LeadsBfb   
BSB01703HA3-00CAJ


Blowers & Centrifugal Fans Blower, 17x3mm, 3VDC, Sleeve, 3 Position Connector, Lock Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 582
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 14.3251

Multiples of: 1

Tachometer SensorDC 0.23 Cfm 26.5 Dba12000 Rpm180 mW3.4 mm3.4 mm17 mmPlasticWire LeadsBsb  17 Mm L X 17 Mm W X 3.4 Mm H
BFB0405HHA-A


Blowers & Centrifugal Fans DC Blower, 40x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 576
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 9.933

Multiples of: 1

Centrifugal BlowerDC 3 CfmBall34.5 Dba8500 Rpm0.8 W   PlasticWire Leads    
BFB03505HHA-A


Blowers & Centrifugal Fans DC Blower, 35x10mm, 5VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 555
Ship by Tue. 01 Jul to Thu. 03 Jul Calender.png

USD 9.9144

Multiples of: 1

CentrifugalDC5 VDC1.66 CfmBall31 Dba8500 Rpm750 mW35 mm35 mm10 mmPlasticWire LeadsBfb   
BFB0512VHD


Blowers & Centrifugal Fans DC Blower, 50x20mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 516
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 12.2405

Multiples of: 1

Dc BlowerDC12 VDC6.75 CfmBall  2.76 W  20 mmPlasticWire LeadsBfb  50 Mm L X 20 Mm W X 50 Mm H
BFB0712HH-A


Blowers & Centrifugal Fans DC Blower, 70x25mm, 12VDC, Ball Bearing, Lead Wires, Locked Rotor Sensor
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 514
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 15.5794

Multiples of: 1

Centrifugal BlowerDC12 VDC15.33 CfmBall51 Dba4400 Rpm4.08 W75.7 mm 25 mmPlasticWire LeadsBfb  75.7 Mm L X 25 Mm W X 75.7 Mm H
BFB1248GH-A


Blowers 120x120x32mm 48V DC Fan
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 488
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 34.5661

Multiples of: 1

Centrifugal BlowerDC 60.39 CfmBall65 Dba4400 Rpm38.4 W   PlasticWire Leads    
BFB0712H-F00


Blowers & Centrifugal Fans Blower, 70x30mm, 12VDC, Ball, 3-Lead Wires, Lock Rotor Sensor, Tachometer
Icon ROHS Large
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Delta Availability : 463
Ship by Thu. 03 Jul to Wed. 09 Jul Calender.png

USD 17.0526

Multiples of: 1

Centrifugal BlowerDC12 VDC11.3 CfmBall38 Dba2900 Rpm2.64 W75.7 mm 30 mmPlasticWire LeadsBfb  75.7 Mm L X 30 Mm W X 75.7 Mm H
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