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electronic fan / centrifugal / cooling / high-performance
electronic fan
C270

Air flow: 17.6 m³/h - 28.1 m³/h

... FEATURES 1) Maximize strengths of the centrifugal fans To maximize fan performance, an air inlet needs to be precisely mounted to the fan. Bracket-mounted centrifugal ...

centrifugal fan / exhaust / industrial / DC
centrifugal fan
MBD series

Air flow: 1.95, 3, 1.45 m³/min

The MBD series of DC input centrifugal fans from ORIENTALMOTOR are capable of spot cooling. They may also operate under circumstances that are subjected to high static pressures. There is a model that ...

wall-mounted fan / radial / extraction / industrial
wall-mounted fan
FAN-28

Air flow: 2400 m³/h

The FAN-28 is an extraction fan designed to adapt to the plastic tube arms of PLYMOVENT's extraction arm series. High extraction is ensured through single fan fitting per extraction period. ...

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PLYMOVENT
radial fan / extraction / ventilation / low-noise
radial fan
FUA series

Air flow: 0 m³/h - 3700 m³/h

The FUA series of ventilation fans from PLYMOVENT are custom-made to be mounted straight on top of the metal and hose tube extraction arms. They may also be used as central fans. The ...

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PLYMOVENT
wall-mounted fan / radial / extraction / industrial
wall-mounted fan
FAN-42

Air flow: 3000 m³/h

Fan 42 is an extraction fan that is wall mounted. It offers extraction for the extraction arm plastic tubes. It is a part of the small central filter system. It is connected to a 2 m or 4 m extension.

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PLYMOVENT
floor-standing fan / radial / extraction / ventilation
floor-standing fan
TEV

Air flow: 0 m³/h - 12000 m³/h

The Plymovent TEV energy saving central fans are arrangement ventilation fans intended for utilization as focal fans. These fans are outfitted with lightweight ...

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PLYMOVENT
floor-standing fan / radial / extraction / ventilation
floor-standing fan
SIF

Air flow: 3000 m³/h - 22000 m³/h

The SIF is a sound insulated fan ventilator that is ideally used as a central fan. It's highly recommended for completely controlled central welding fume extraction system and general ...

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PLYMOVENT
centrifugal fan / ventilation / compact / explosion-proof
centrifugal fan
COPPUS® Cadet

Air flow: 804 ft³/min - 867 ft³/min

COPPUS® CADET Vaneaxial and Centrifugal Ventilator is a compact and economical ventilator that delivers great airflow and pressure. It has a light but durable design because of its non-corrosive ...

centrifugal fan / extraction / direct-drive / explosion-proof
centrifugal fan
COPPUS® Portavent

Air flow: 560 ft³/min - 940 ft³/min

COPPUS® PORTAVENT® is an easy to use centrifugal ventilator that has been developed for use in a vast array of industrial settings and environments such as welding, equipment cooling, fume removal, purging ...

centrifugal fan / AC / industrial
centrifugal fan
<120 series

Air flow: 43 l/s - 49 l/s

Johnson Electric offers an extensive line of industrial product and vacuum cleaner blowers using EC and Universal motors. Johnson Electric offers custom engineering to meet the unique requirements of power and life for specific applications, ...

centrifugal fan / AC / industrial
centrifugal fan
120-145 series

Air flow: 45.2 l/s - 67.81 l/s

Johnson Electric offers an extensive line of industrial product and vacuum cleaner blowers , with DC, AC and EC motors. Johnson Electric offers custom engineering to meet the unique requirements of power and life for specific applications, ...

centrifugal fan / EC / industrial
centrifugal fan
120-145 series

Air flow: 47.6 l/s - 61.33 l/s

Johnson Electric now offers an extensive collection of high quality vacuum cleaners and reliable industrial product blowers that are powered by the world class AC, DC and EC motors. This one of a kind, heavy duty blowers can also be customized ...

centrifugal fan / industrial
centrifugal fan
193 - 312 mm, 120 - 240 VAC

AMETEK Technical and Industrial Products provides a wide variety of Nautilair blowers intended for combustion applications. Nautilair Variable Speed blowers are able to provide appliance and combustion engineers with a key component ...

centrifugal fan / cooling / ventilation / galvanized steel
centrifugal fan
2TRE / 2GRE / 4TRE / 4GRE / 2GRF

Air flow: 200 m³/h - 750 m³/h

Single inlet centrifugal fan AC single phase motor (2TRE / 2GRE / 4TRE / 4GRE / 2GRF) Maximum airflow of 200 up to 750m3/h, maximum pressure of 160 up to 900Pa, Impeller diameter of 108 ...

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ECOFIT & ETRI
double-inlet fan / centrifugal / cooling / ventilation
double-inlet fan
2GDS / 4GDS / 2GDF / 4GDF

Air flow: 400 m³/h - 1100 m³/h

Double inlet centrifugal fan AC single phase motor (2GDS / 4GDS / 2GDF / 4GDF) Maximum airflow of 400 up to 1100m3/h, maximum pressure of 100 up to 450Pa, Impeller diameter of 120 up to ...

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ECOFIT & ETRI
backward curved fan / centrifugal / cooling / ventilation
backward curved fan
2RRE / 4RRE / 2RRM

Air flow: 315 m³/h - 1900 m³/h

Backward motorized impellers AC single phase motor (2RRE / 4RRE / 2RRM) Maximum airflow of 315 up to 1900m3/h, maximum pressure of 100 up to 600Pa, Impeller diameter of 133 up to 315mm, AC single phase capacitor external ...

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ECOFIT & ETRI
centrifugal fan / ventilation / galvanized steel / AC
centrifugal fan
2GTA / 4GTA / 4GRA / 2DTR

Air flow: 270 m³/h - 1240 m³/h

Hot air fans AC single phase and three phase motor (2GTA / 4GTA / 4GRA / 2DTR) Maximum airflow of 270 up to 1240m3/h, maximum pressure of 210 up to 440Pa, Impeller diameter of 120 up to 225mm, AC ...

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ECOFIT & ETRI
electronic fan / centrifugal / cooling / ventilation
electronic fan
RRE24 / RRE48

Air flow: 450 m³/h - 1250 m³/h

Backward motorized impellers DC motor (RRE24 / RRE48) Maximum airflow of 450 up to 1250m3/h, maximum pressure of 450 up to 700Pa, Impeller diameter of 180 up to 225mm, Brushless DC external rotor motor 24VDC and 48VDC, ...

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ECOFIT & ETRI
PC fan / centrifugal / cooling / DC
PC fan
RER 220-43 series

Air flow: 1063, 1250 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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ebm-papst
PC fan / centrifugal / cooling / DC
PC fan
RG 220-43/14/2 TDMO

Air flow: 1100 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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ebm-papst
electronic fan / centrifugal / exhaust / EC
electronic fan
GreenTech

... For this sector of application, ebm-papst, the pioneer manufacturer in the field of motors and fans, provides quiet intake air-fans and designed exhaust fans for exhaust gas discharge. ...

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ebm-papst
centrifugal fan / ventilation / energy-saving / EC
centrifugal fan

Air flow: 2500 m³/h

... Manufacturers of fan coil units face a difficult choice when deciding on the right fan: In addition to the necessary power, low operating noise and the installation conditions in the fan ...

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ebm-papst
electronic fan / centrifugal / axial / cooling
electronic fan
ø 190 - 225 mm, 24 - 48 V

ebm-papst Mulfingen has recently launched its new compact centrifugal modules in AC, DC and GreenTech EC technology. Tried and tested radial motor impellers with backward curved blades are supplemented ...

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ebm-papst
centrifugal fan / extraction / drying / with forward-curved blades
centrifugal fan
VB/MR Series

Air flow: 0 m³/h - 4000 m³/h

ACI’s most established and comprehensive range of curved forward bladed centrifugal fans. These fan units are available in a variety of designs including 1 and 3Ph; 400Hz; and ATEX/CSA ...

centrifugal fan / extraction / drying / with forward-curved blades
centrifugal fan
HFM Series

Air flow: 0 m³/h - 11000 m³/h

A comprehensive range of forward curved centrifugal fans ACIs latest range of forward curved centrifugal fans is a homogenous design and available in 1Ph or 3Ph, 2 or ...

centrifugal fan / cooling / extraction / energy-efficient
centrifugal fan
QB series

Air flow: 0 m³/h - 1400 m³/h

Energy efficient and environmentally friendly fans ACIs QB EC Range of energy efficient fans are equipped with EC Technology energy-saving motors with electronic control ensuring optimal efficiency. ...

centrifugal fan / cooling / with forward-curved blades / industrial
centrifugal fan
VBL / VBW series

Air flow: 0 m³/h - 1275 m³/h

... curved forward bladed centrifugal fans for space premium applications Features across the Slimline range include an external rotor motor built into the fan, plus fully integrated bearings ...

centrifugal fan / fume exhaust / ATEX / explosion-proof
centrifugal fan

Air flow: 0 m³/h - 200000 m³/h

... supplier and manufacturer of ATEX rated fans. ACI ATEX fans can be supplied in either Stainless Steel; Mild Steel; or Aluminium the material chosen depends completely on substances present in the atmosphere. All ...

centrifugal fan / exhaust / compact / DC
centrifugal fan
ø 104 x 25 mm | REF 100 series

Air flow: 86 m³/s - 104 m³/s

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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EBMPAPST
centrifugal fan / exhaust / compact / DC
centrifugal fan
ø 120 x 54 mm | RER 120 series

Air flow: 390, 377, 320 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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EBMPAPST
electronic fan / centrifugal / exhaust / backward curved
electronic fan
ø 138 x 40 mm | RER 125 series

Air flow: 110 m³/h - 166 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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EBMPAPST
electronic fan / centrifugal / exhaust / backward curved
electronic fan
ø 133 x 91 mm | RER 133 series

Air flow: 460 m³/h - 565 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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EBMPAPST
electronic fan / centrifugal / cooling / backward curved
electronic fan
ø 176 x 54 mm | RER 160 series

Air flow: 234 m³/h - 274 m³/h

Centrifugal fans are the unbeatable high-pressure specialists in centrifugal design with 90° air deflection and carefully optimized impellers. The ideal match for highly compact 1U and ...

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EBMPAPST
floor-standing fan / radial / extraction / mobile
floor-standing fan
Sauggebläse L

Air flow: 2000 m³/h

... solution for a variety of ventilation applications where filtering the air is not important. It is extremely quiet and is suitable for the extraction of e.g. welding fumes or car exhaust gases as well as for the fresh ...

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KEMPER
floor-standing fan / radial / extraction / mobile
floor-standing fan
Sauggebläse XL

Air flow: 3000 m³/h

... solution for a variety of ventilation applications where filtering the air is not important. It is extremely quiet and is suitable for the extraction of e.g. welding fumes or car exhaust gases as well as for the fresh ...

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KEMPER
centrifugal fan / for fume extraction / industrial
centrifugal fan
0.55 kW

Air flow: 1000 m³/h

... dynamically. Therefore, excellent operating characteristics are achieved and the fan produces a very low noise level. The fan is supplied with toggle tip fasteners for an easy and fast installation to ...

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KEMPER
centrifugal fan / for fume extraction / industrial
centrifugal fan
1.1 kW

Air flow: 2200 m³/h

... dynamically. Therefore, excellent operating characteristics are achieved and the fan produces a very low noise level. The fan is supplied with toggle tip fasteners for an easy and fast installation to ...

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KEMPER
centrifugal fan / for fume extraction / industrial
centrifugal fan
0.75 kW

Air flow: 2000 m³/h

... dynamically. Therefore, excellent operating characteristics are achieved and the fan produces a very low noise level. The fan is supplied with toggle tip fasteners for an easy and fast installation to ...

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KEMPER
centrifugal fan / cooling / mobile / industrial
centrifugal fan
CoolMan

Help Increase Employee Comfort and Productivity Designed for manual parcel loading and unloading. CoolMan 2500 Trailer Fan swivels on unique bracketing to service two loading dock openings. Easily moves out of opening ...

rooftop fan / centrifugal / extraction / ventilation
rooftop fan
Extractair®

Air flow: 1000 m³/h - 35000 m³/h

Helical or diffusive extraction tower with perpendicular release planned for ventilation, air reestablishment, evacuation of contaminations or hot air, putting the premises under lesser mass.

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DELTA NEU
centrifugal fan / ventilation / industrial
centrifugal fan
Uniline®

Air flow: 400 m³/h - 80000 m³/h

Centrifugal ventilator, installation component, to be connected to a pipe network and fume hood

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DELTA NEU
centrifugal fan / ventilation / ATEX / compact
centrifugal fan
Cobra® series

Air flow: 700 m³/h - 2500 m³/h

Roof fans in 0.66-8.75 m3/s and 1 and 3 phases, with backward curved impeller.

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DELTA NEU
centrifugal fan / industrial
centrifugal fan
Radial®

Air flow: 2500 m³/h - 75000 m³/h

Centrifugal blower especially suited to the transport of sawdust and wood chips. Anti-spark version equipped with copper hood.

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DELTA NEU
centrifugal fan / extraction / PP / industrial
centrifugal fan
CENTRIPLAST®

Air flow: 200 m³/h - 10000 m³/h

Polypropylene centrifugal fan for extraction of corrosive gas and wet or polluted air.

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DELTA NEU
centrifugal fan / ventilation / DC / PBT
centrifugal fan
max. 120 x 120 x 31 mm, max. 9.4 W | DCxG series

Air flow: 13 m³/h - 48 m³/h

DC centrifugal fans are integrated with glass fiber reinforced plastic fan casing and impeller. This fan is fitted with a brushless dc motor that is also IC protected ...

centrifugal fan / ventilation / DC
centrifugal fan
max. 120 x 120 x 32 mm, max. 7.9 W | BG series

Air flow: 11 m³/h - 49 m³/h

centrifugal fan / exhaust / ventilation / compact
centrifugal fan
350 ℃,635025~1305751 m³/h

Air flow: 635025 m³/h - 1305751 m³/h

... etc. The new generation high temperature fan updated design and manufacture with fluid dynamics software from NREC (USA) based on the combination with imported design& manufacture know-how of high temperature fan ...

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Chongqing General Industry (Group) Co., Ltd
radial fan / for air circulation / aspirating / compact
radial fan
350 °C, 8500 Pa, 228000 Nm³/h

Air flow: max 228000.0 m³/h

... leading CFD software. The clearance between impeller with flat shroud and inlet suction can be regulated in the axial and radial directions, which got the title of technical innovation product. 2. Auto built-up welding ...

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Chongqing General Industry (Group) Co., Ltd
centrifugal fan / high-performance / energy-efficient
centrifugal fan

High efficiency energy saving centrifugal fan

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Chongqing General Industry (Group) Co., Ltd
centrifugal fan / recirculation / ventilation / compact
centrifugal fan
850 °C

Air flow: 100000 m³/h

All Hydrogen Bell-type Furnace Fan Medium temperature: 850℃ Working life: over 5 years Application: high temperauture circulating hydrogen in the hydrogen bell-type annealing furnace for steel facotry

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Chongqing General Industry (Group) Co., Ltd
centrifugal fan / compact / high-performance / steel
centrifugal fan
10800 m³/h

Air flow: 180 m³/min

... recompression centrifugal fan Medium: steam (inc.SO2、HCl etc) Volume: 180 m³/min Inlet Pressure: 20 Kpa(A) Outlet Pressure: 24 Kpa(A) Features    Model design is done with advanced centrifugal ...

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Chongqing General Industry (Group) Co., Ltd
centrifugal fan / ventilation / galvanized steel / for rectangular ducts
centrifugal fan
DV-SQ

Air flow: 1150 m³/h - 3400 m³/h

Rectangular duct fans DV-SQ are intended for ventilation of medium size and large rooms where space is limited. The DV-SQ duct fans have been designed and manufactured in order to ensure the high ...

rooftop fan / centrifugal / for fume extraction / galvanized steel
rooftop fan
DV-ROF-V

Galvanized body structure with galvanized steel sheet backward curved impeller blades are manufactured from sheet metal. For industrial and constructional applications in factories hospitals night clubs offices kitchens bathroms theaters ...

mixed-flow fan / centrifugal / exhaust / ventilation
mixed-flow fan
DV series

Air flow: 130 m³/h - 3400 m³/h

Duct fans are used for supplying and exhausting air in ventilation ducts. Wide range of sizes and dimensions of duct fans allows for easy installation even in hard to reach places.

radial fan / ventilation
radial fan
TFV PRO 1

Air flow: 1250 m³/h

Practical benefits: Professional quality "made in Germany" - Original Trotec fabrication Extremely powerful radial blower- max. 1.050 Pa - optimal for ventilation over long hose distance Adjustable air ...

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Trotec GmbH & Co. KG
floor-standing fan / centrifugal / for air circulation
floor-standing fan
TFV 1200

Air flow: 54000 m³/h

The TVF 1200 heavy duty radial fan is designed to deliver outstanding air circulation over considerably long distances. The fans can convey large volumes of air up to a maximum 54,000 ...

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Trotec GmbH & Co. KG
floor-standing fan / centrifugal / high-pressure / explosion-proof
floor-standing fan
TFV900ex

Air flow: 33600 m³/h

... TFV 900 Ex radial fan has special features packed into it like unique coupling elements for the models that comply with the ATEX regulations and that are permitted to be used in zones 1 and 2 and zones ...

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Trotec GmbH & Co. KG
floor-standing fan / radial / explosion-proof
floor-standing fan
TFV300ex

Air flow: 7000 m³/h

... rooms Fan motor situated away from the main air flow Can be connected to suction as well as distribution ducts Technical data TFV 300 EX: Free discharge air volume: 7,000 m³/h Air discharge speed: 27 ...

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Trotec GmbH & Co. KG
centrifugal fan / ventilation
centrifugal fan
TFV 30 S

Air flow: 2300 m³/h

... adaptable fans produce a outstanding and persuasive performance in every circumstance. The casing of this condensed fan is manufactured of virtually indestructible polyethylene, which substantially reduces ...

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Trotec GmbH & Co. KG
floor-standing fan / centrifugal / compact / industrial
floor-standing fan
VM, VS

... best-selling centrifugal fan system is specifically designed to primarily treat localised dust and odour problems. Its immediate availability on-site for emergency use ensures the operator is always ...

centrifugal fan / ventilation / with external rotor / low-noise
centrifugal fan
RRE

Air flow: 315 m³/h - 1845 m³/h

Backward curved External rotor motor protected through thermal contact Impellers balanced statically and dinamically according to DIN1940 Low noise level Inlet ear to optimize the entrance of air, optional 24VDC motors also available 48VDC. Consult

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AIRTÈCNICS
centrifugal fan / ventilation / with external rotor / low-noise
centrifugal fan
RRE EC

Air flow: 965, 665, 1185 m³/h

Backward curved and EC motor External rotor motor EC of low consume, protected through thermal contact Impellers balanced statically and dinamically according to standard ISO 1940 Low noise level Signal control 0-10V

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AIRTÈCNICS
centrifugal fan / ventilation / with external rotor / high-performance
centrifugal fan
EKH / DKH

Air flow: 1550 m³/h - 17000 m³/h

Backward curved blades of high performance External rotor motor protected through thermal contact Impellers balanced statically and dinamically according DIN/ISO1940, class Q 2,5 Variable speed 0-100% through electronic controller or ...

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AIRTÈCNICS
centrifugal fan / ventilation / with external rotor / high-performance
centrifugal fan
GKH

Air flow: 3400 m³/h - 12800 m³/h

Backward curved blades of high performance and EC motor External rotor motor EC of low consume with integrated electronics Balanced statically and dinamically according DIN/ISO1940, class Q 2,5 Variable speed 0-100% through potentiometer Made ...

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AIRTÈCNICS
centrifugal fan / ventilation / with external rotor / single-inlet
centrifugal fan
GRED / GDRD

Air flow: 890, 575 m³/h

Centrifugal fans with EC motor External rotor motor EC of low consume, protected through thermal contact Impellers balanced statically and dinamically according ISO 1940 Low noise level GRED7 Model (simple ...

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AIRTÈCNICS
centrifugal fan / industrial
centrifugal fan
Y5-48 Series

Air flow: 2065 m³/h - 67803 m³/h

Y5-48 Series Boiler Centrifugal Induced Draft Fan 300x300 Product Features: Y5-48 series boiler centrifugal induced draft fan is designed to adapt to industrial ...

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Shandong Kaitai Group
centrifugal fan / industrial
centrifugal fan
Y5-47II Series

Air flow: 2393 m³/h - 69347 m³/h

Y5-47II Series Boiler Centrifugal Induced Draft Fan Product Features: Y5-47II series fan has a lower noise compared with previous Y5-47 because of a series of improvements. Y5-47II ...

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Shandong Kaitai Group
exhaust fan / centrifugal / low-noise / low power consumption
exhaust fan
RMZ

Air flow: 60 m³/min - 500 m³/min

RMZ Type Gas Booster Fan Product Features: MZ / RMZ type gas booster fan is new type gas exhauster based on development tendency of two-period form gas stove, and combine the one stage gas stove. ...

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Shandong Kaitai Group
centrifugal fan / high-temperature / anti-corrosion
centrifugal fan

... Standard Air Fan Product Features: The company has strong technical strength. We can design and produce large-scale air fan. The company has strong technical strength. We can design and produce ...

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Shandong Kaitai Group
centrifugal fan / high-performance / low-noise / industrial
centrifugal fan
GY6-41 Series

... Boiler Centrifugal Induced Draft Fan Product Features: Suitable for various coal-fired industrial boilers equipped with smoke and dust removal apparatus drum/induced draft fan ...

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Shandong Kaitai Group

How to choose this product

centrifugal-fan

Centrifugal fans have a spiral shape, their turbine displacing air by centrifugal force. The suction inlet is axial and the outflow is radial. They are common in public and industrial facility ventilation.

Applications

These devices are used for ventilation, heating and air conditioning, for supplying air to ovens and for tunnel ventilation. Different models exist for clean, dusty, dry, humid or corrosive air.

Technologies

Such fans are composed of an inlet device, a paddle-wheel turbine, a streamlined spiral case (the scroll) and a base. The inlet and the turbine can have single or double intakes. Fan geometry can favor either flow or pressure.

A forward curved impeller has blades curved in the direction of fan rotation. Straight radial blades are self-cleaning and relatively unaffected by dust and humidity, but are comparatively less efficient. If the concave side of the blades faces away from the direction of rotation, it is a backward curved impeller.

The motor coupling is usually direct and fixed-speed. It also can use variable-speed V-belts. Fans are carefully designed to achieve optimum stability and minimum noise. They are made of aluminum or of stainless steel. The blades are welded or bent.

How to choose

Consider the characteristics of the air to be moved and the required airflow rate or air pressure. Load curves can help determine the technical parameters necessary for fan dimension calculations.