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radial fan / exhaust / for electrical cabinets
radial fan
TB series

Air flow: 575 m³/h - 2365 m³/h

... different model specifications as well as other available options, these exhaust fans can be utilized for a variety of ventilation tasks.

centrifugal fan / circulation / DC
centrifugal fan
24/48 VDC | C & W series

Air flow: 1.77 m³/min - 28.1 m³/min

Providing great air flow range from 1.77m3/min up to 28.1m3/min, the San Ace 9C & 9W Centrifugal Fan Series are widely used in operations involving information and communication devices, servers, storage ...

radial fan / exhaust / DC / turbine
radial fan
12 - 24 VDC | B

Air flow: 0.12 m³/min - 1.62 m³/min

This Blower devices are very ideal for directly cooling heat sources. With air flows of 0.12 m3/min (8.8 CFM) to 1,62 m3/min (57.2 CFM) and sizes from 52 mm round to 160 mm round (6 frame sizes). Varieties include pulse ...

centrifugal fan / extractor / industrial
centrifugal 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 ...

centrifugal fan / extraction / industrial
centrifugal fan
FUA series

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 ...

centrifugal fan / extraction / industrial
centrifugal 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.

centrifugal fan / extraction / industrial
centrifugal fan
TEV

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

centrifugal fan / extraction / air duct
centrifugal fan
SIF

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 ...

centrifugal fan / blow-off / 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 / exhaust / AC / air duct
centrifugal fan
33 - 80 dB

The Oriental MBD series of blower apparatuses are centrifugal blowers designed to provide spot cooling or airflow functions for various applications. The units are capable of operating in conjunction ...

centrifugal fan / exhaust / DC / industrial
centrifugal fan
196 - 372 Pa

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 ...

centrifugal fan / ventilation / explosion-proof / air duct
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 / industrial
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 / extraction / for pneumatic conveying / industrial
centrifugal fan

Fan centrifugal fan The centrifugal fan generates the necessary depression to enable the extracted air to move through the tubing, filters and ...

centrifugal fan / extraction / for pneumatic conveying / explosion-proof
centrifugal fan

Atex Fan centrifugal ATEX fan used in case of potentially explosive powders The centrifugal Atex fan generates the necessary depression to enable ...

centrifugal fan / extraction / for pneumatic conveying / high-temperature
centrifugal fan

HT Fan Insulated fan for high temperatures The centrifugal HT fan generates the necessary depression to enable the extracted air to move through the piping, filters ...

centrifugal fan / cooling / compact / industrial
centrifugal fan
S-Force

Air flow: 230 m³/h - 1530 m³/h

... significant results in the industry these small-sized, compact fans are installed to work at variable speeds and work better than conventional fans in the market. The series of fans ...

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ebm-papst
centrifugal fan / ventilation / EC / energy-saving
centrifugal fan
40 - 250 W

Air flow: 2200 m³/h - 2900 m³/h

... potential can be attained if the right technology is used in ventilation and air-conditioning technology such as for climate control systems where the fans run almost around the clock. Fan ...

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ebm-papst
centrifugal fan / ventilation / EC / AC
centrifugal 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 / blow-off / DC / compact
centrifugal fan
8 - 60 V | REF 100-11 Series

Air flow: 86 m³/h - 104 m³/h

A pressure-optimized blower structure weighing 160 g, with very flat and highly capable centrifugal fan. There is an optional versatile software configuration for the fan ...

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ebm-papst
centrifugal fan / cooling / DC / industrial
centrifugal fan
REF 175-30/18/2TDP

Air flow: 800 m³/h

Very smooth running 3-phase fan drive with high efficiency Backward-curved impeller

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ebm-papst
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: 320, 377, 390 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
centrifugal fan / exhaust / backward curved / compact
centrifugal 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
centrifugal fan / exhaust / backward curved / compact
centrifugal 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
centrifugal fan / cooling / backward curved / AC
centrifugal 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
centrifugal fan / extraction / drying / blow-off
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 / drying / extraction / 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 ...

centrifugal fan / cooling / extraction / compact
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 ...

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 / blow-off / industrial
centrifugal fan
Radialine®

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 / ventilation / industrial
centrifugal fan
RADIAL® SE

Air flow: 300 m³/h - 1500 m³/h

The range of DELTA NED centrifugal fans includes a vast range of models which meet the requirements of numerous applications. These include general ventilation, industrial building cleaning (mist exhaustion ...

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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 / extraction
centrifugal fan
max. ø 180 x 15 mm, 23 - 80 W | EF02, VFC series

Air flow: 141 m³/h - 300 m³/h

... exhaus^ fans complete the product range for heating ventilation and they are typically employed In pellet fireplaces and stoves as essential component to carry outside warm combustion smokes. These fans ...

centrifugal fan / cooling / mobile / industrial
centrifugal fan
Coolman 2500

Increase employee comfort and productivity with the Coolman 2500 Dock Fan. Designed for manual parcel loading and unloading Unique bracketing allows fan to service two loading dock openings Swivels ...

centrifugal fan / ventilation / single-inlet
centrifugal fan
TREA series

Air flow: 185 m³/h - 260 m³/h

The external rotor motors designed by ECOFIT can be supplied with either IP 20 or IP 44 protection. The motors with IP 20 are self-ventilating and offer exceptional power as compared with the IP 44 motors when the heat rise is equivalent. ...

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ECOFIT & ETRI
centrifugal fan / single-inlet
centrifugal fan
GREA series

Air flow: 185 m³/h - 260 m³/h

Single inlet centrifugal fans The variety available in this series has centrifugal impellers (TRE) and fans in steel scroll (GRE - GRF). In reply to the customers ...

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ECOFIT & ETRI
centrifugal fan / single-inlet
centrifugal fan
TRE series

Air flow: 240 m³/h - 785 m³/h

This range of single inlet centrifugal fans from ECOFIT is comprised of centrifugal impellers (TRE) and fans which are enclosed in a steel scroll (GRE-GRF). Various ...

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ECOFIT & ETRI
centrifugal fan / single-inlet
centrifugal fan
GRE series

Air flow: 107 m³/h - 785 m³/h

Single inlet centrifugal fans The variety available in this series has centrifugal impellers (TRE) and fans in steel scroll (GRE - GRF). In reply to the customer's ...

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ECOFIT & ETRI
centrifugal fan / ventilation / double-inlet
centrifugal fan
GDS series

Air flow: 400 m³/h - 880 m³/h

This is thed ouble inlet centrifugal fans GDS series. The variety available in this series has centrifugal dual inlet fans. In reply to the customers precise requirements ...

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ECOFIT & ETRI
centrifugal fan / cooling / DC / industrial
centrifugal fan
Blowers

Air flow: 48 l/min - 1019 l/min

DC fan blowers are typically used in projectors, humidifiers and household appliances. Volumetric flow rate: 48,14 l/min ... 1.019,41 l/min Supply voltage: 12 V, 24 V

centrifugal fan / for dust collectors
centrifugal fan

centrifugal fan / locking / EC / backward curved
centrifugal fan
RS EC series

Air flow: 0.14 m³/s - 3.36 m³/s

Rectangular duct fans: 0,14-3,36 m3/s, backward-curved impeller, 1 phase and 3 phase

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Systemair
centrifugal fan / locking / EC / backward curved
centrifugal fan
RSI EC

Air flow: 0.92 m³/s - 3.35 m³/s

Insulated rectangular duct fans: 0,92-3,35 m3/s, backward-curved impeller, 1 phase and 3 phase

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Systemair
centrifugal fan / ventilation / backward curved / metal
centrifugal fan
K series

Air flow: 0.05 m³/s - 0.45 m³/s

The circular metal duct fans feature backward curved impeller, 1 phase design. They operate at the rate of 0.05 to 0.45 m3/s. The equipment is available in a wide range of series to suit various applications.

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Systemair
centrifugal fan / ventilation / backward curved / metal
centrifugal fan
KV series

Air flow: 0.05 m³/s - 0.45 m³/s

The KV series circular metal duct fans are designed to be installed on the walls of enclosed spaces. They have a air flow capacity of 0.05 to 0.45 m3/s. The impeller incorporates blades that are backward curved. The ...

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Systemair
centrifugal fan / ventilation / exhaust / backward curved
centrifugal fan
RVF series

Air flow: 0.05 m³/s - 0.07 m³/s

Wall fan: 0,05-0,07 m3/s, backward curved impeller, 1 phase

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Systemair
radial fan / ventilation / exhaust / extraction
radial fan
FB series

Air flow: 200 m³/h - 11000 m³/h

Developed for use with particle-rich air Fumex new fan FB is adapted to the specific requirements of local exhaust ventilation systems and evacuation of gases, smoke and small particles. For example ...

centrifugal fan / exhaust / extraction / wall-mounted
centrifugal fan
F series

... blades and non-adherent dust to the fan's blades. There is minimized risk of imbalance and destroyed bearings and spark formation. The exhaust direction can be changed by regulation of the mounting bracket or the fan ...

centrifugal fan / extraction / low-noise / industrial
centrifugal fan

NESTRO fans are the heart of every extraction system - proven, efficient and durable. If the fan is installed on the raw gas side, it blows into the filter system and is referred to as an overpressure ...

centrifugal fan / extraction / transport / high-volume
centrifugal fan

NESTRO transport fans transport the material to be filtered, e.g. in long pipelines or in the event of high volume flow requirements. They support/relieve the burden on the extraction fans.

centrifugal fan / extraction / low-noise / metal
centrifugal fan

NESTRO fans are the heart of every extraction system - proven, efficient and durable. If the fan is installed on the clean gas side, it sucks air through the filter system and is referred to as a vacuum ...

centrifugal fan / shredder / metal / industrial
centrifugal fan

NESTRO copper fans shred endless products from the paper and cardboard area. The fan's impeller blades can be equipped with sharp blade or saw strips, which are used to hack long strips in the air flow ...

centrifugal fan / ventilation / industrial
centrifugal fan
MASTER CD 500

Air flow: 2600 m³/h

Master CD 5000 ventilator 2 600 m3/h Master portable ventilators support drying, heating and cooling equipment. Such devices can be used in rooms that need improved ventilation and air circulation, ...

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.

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