Centrifugal fans

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124 companies | 886 products
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wall-mounted fan
wall-mounted fan
FAN-28

Air flow: 2,400 m³/h

Description FAN-28 is especially designed to fit the plastic tube arms in our extraction arm program. By fitting individual fans to each extraction arm, optimum extraction is guaranteed and the units ...

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PLYMOVENT
radial fan
radial fan
FUA series

Air flow: 0 m³/h - 3,700 m³/h

Description The FUA series ventilation fans are designed for direct mounting on our metal- and hose tube extraction arms and filters or for use as central fans. These fans are equipped ...

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PLYMOVENT
wall-mounted fan
wall-mounted fan
FAN-42

Air flow: 3,000 m³/h

Description The FAN 42 is a wall-mounted extraction fan that provides extraction for plastic tube extraction arms: being part of a small central filter system; or connected to a 2 or 4 m extension ...

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PLYMOVENT
waterproof fan
waterproof fan

Air flow: 1.13 m³/min - 23.5 m³/min

Providing great air flow range from 1.13m3/min up to 23.5m3/min, the Splash Proof Centrifugal Fan Series are widely used in operations involving information and communication devices, servers, storage ...

electronic fan
electronic fan

Air flow: 1.77 m³/h - 28.1 m³/h

Cooling fan blows air in a centrifugal course. It features high static pressure. Providing great air flow range from 1.77m3/min up to 28.1m3/min, the Centrifugal Fan ...

centrifugal fan
centrifugal fan
Portavent Series

Air flow: 453 ft³/min - 940 ft³/min

... FEATURES & ADVANTAGES: Available in three models offering 560-940 cfm (951-1,597 m3/hr) Direct-drive 3,500 RPM fan motor Cast aluminum fan and housing provides spark-resistant construction Unique, ...

centrifugal fan
centrifugal fan
RadiPac

RadiPac centrifugal fan Aerodynamics High static efficiency Aerodynamically optimised blade channel Low noise emissions Diagonal trailing edge for optimised flow control Integrated rotating diffuser Inlet ...

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ebm-papst
centrifugal fan
centrifugal fan

Air flow: 2,500 m³/h

The ideal combination: Fan coil units and air curtains with GreenTech EC fans Our EC fans are ideal for use with fan coil units and air curtains. Their highly efficient ...

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ebm-papst
centrifugal fan
centrifugal fan

Air flow: 420 l/s

AC CENTRIFUGAL FANS ETRI Single and three phases motors in 115V, 230V and 400V at 50Hz and 60Hz Centrifugal blowers, of similar dimensions, have a lower cooling capacity than axial ...

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ROSENBERG VENDOME
centrifugal fan
centrifugal fan

Air flow: 25.7 l/s

DC CENTRIFUGAL FANS ETRI Motors 5V, 12V, 24V and 48V Centrifugal blowers, of similar dimensions, have a lower cooling capacity than axial fans except where the ...

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ROSENBERG VENDOME
centrifugal fan
centrifugal fan

Air flow: 900 l/s

HIGH PERFORMANCE FANS ETRI Single or three phases AC motors in 115V, 230V and 400V at 50Hz and 60Hz, DC motors Axial and centrifugal fans for use in severe environment: tropicalized, ...

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ROSENBERG VENDOME
floor-standing fan
floor-standing 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 ...

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NESTRO Lufttechnik GmbH
suction fan
suction 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.

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NESTRO Lufttechnik GmbH
floor-standing fan
floor-standing 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 ...

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NESTRO Lufttechnik GmbH
rooftop fan
rooftop fan
EXTRACTAIR®

Air flow: 1,000 m³/h - 35,000 m³/h

The Extractair® is a centrifugal fan that allows the evacuation of polluted air to the workstations. Installed on the roof and connected to piping networks, it is used to: - Cleaning and air renewal; - ...

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NEU-JKF
centrifugal fan
centrifugal fan
Cobra® series

Air flow: 700 m³/h - 2,500 m³/h

The Cobra® is a centrifugal fan designed to answer to the majority of problems of ventilation of pits, tanks, cisterns, cellars, wells, premises, processes, etc. Its great maneuverability allows it ...

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NEU-JKF
centrifugal fan
centrifugal fan
EXTRACTAIR® C

Air flow: 5,600 m³/h - 34,300 m³/h

NEU's range of centrifugal fans EXTRACTAIR® C are suited to various applications. Connected to a piping network they allow the polluted air extraction on workstations such as: - Suction of welding ...

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NEU-JKF
floor-standing fan
floor-standing fan
FB

Air flow: 200 m³/h - 11,000 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 in Welding Vehicle ...

centrifugal fan
centrifugal fan
FT

Air flow: 200 m³/h - 10,000 m³/h

... 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
centrifugal fan
92 101

Air flow: 0 m³/h - 1,000 m³/h

Fans are used in combination with duct on KEMPER welding smoke exhaust arms, telescopic arms and suction hoses. They are used for venting or ventilation wherever filtering the air is not important. Due to the cast silumin ...

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KEMPER
centrifugal fan
centrifugal fan
92 215 100

Air flow: 0 m³/h - 3,000 m³/h

Fans are used in combination with duct on KEMPER welding smoke exhaust arms, telescopic arms and suction hoses. They are used for venting or ventilation wherever filtering the air is not important. Due to the cast silumin ...

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KEMPER
centrifugal fan
centrifugal fan
921 0360 130

Air flow: 0 m³/h - 4,000 m³/h

Central fans are the ideal solution when large amounts of air need to be moved. They are put to use in combination with duct on welding fume extraction tables, hoods and arms. Fans are used everywhere ...

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KEMPER
floor-standing fan
floor-standing fan
TFV 300

Air flow: 7,000 m³/h

The TFV 300 radial fan with consistent high pressure levels even over longer distances by application of air transport hoses. The TFV radial fan is well-suited for conveying ...

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Trotec
floor-standing fan
floor-standing fan
TFV 600

Air flow: 16,000 m³/h

... vapors and paint, as well as several harmful fumes, nitrogen oxide, carbon monoxide and dust particles. The high pressure centrifugal in this product series is equipped for various tasks and is able to transport an impressive ...

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Trotec
floor-standing fan
floor-standing fan
TFV 900

Air flow: 33,600 m³/h

... high pressure centrifugal fan that caters to the most demanding of requirements. It can carry up to 33600 m3/h of air over long distances and with pressure. It is highly strong and can take the rigorous ...

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Trotec
centrifugal fan
centrifugal fan
COOLMAN® 2800

... Increase Employee Comfort and Productivity >> Designed for manual parcel loading and unloading >> CoolMan 2800 Trailer Fan swivels on unique bracketing to service two loading dock openings >> Easy vertical or horizontal ...

wall-mounted fan
wall-mounted fan
ND series

Air flow: 95 m³/min

Elektror presents ND low pressure blowers. They provide air flow of up to 95 m³/min, and total pressure difference of up to 2,200 Pa. They have a cast aluminium housing. ND blowers have forward-inclined drum impellers, which are made ...

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Elektror airsystems
centrifugal fan
centrifugal fan
RD series

Air flow: 142 m³/min

Elektror presents RD medium pressure blowers. They provide air flow up to 142 m³/min and a pressure difference 10,600 Pa. They have a housing made of cast Aluminium and impellers primarily bent backwards and made of Aluminium. The blowers ...

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Elektror airsystems
centrifugal fan
centrifugal fan
CFL series

Air flow: 400,000 m³/h

... and housing are made of stainless steel or regular steel, and there are several possibilities in terms of the connection. The fans of this series are always configured in a way that makes them specific to the project.

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Elektror airsystems
centrifugal fan
centrifugal fan
MB series

Air flow: 815 m³/h - 7,500 m³/h

Casing See "general information", page 194. Impeller Forward curved high output centrifugal-impeller, made from galvanised sheet steel, mounted directly to the motor shaft. High efficiency, low noise level, aerodynamicly ...

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Helios Ventilation
centrifugal fan
centrifugal fan
ZAvblue

Air flow: 19,000 m³/h

... technology. Motor concepts: External rotor motors: ECblue EC technology: with integrated controller matched to the fan AC technology

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ZIEHL-ABEGG
centrifugal fan
centrifugal fan
Cpro

Air flow: 30,000 m³/h

... applications. Motor concepts: External rotor motors: ECblue EC technology with integrated controller matched to the fan AC technology

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ZIEHL-ABEGG
centrifugal fan
centrifugal fan
C series

Air flow: 110,000 m³/h

... possible. GR module for compact installation in customer applications/devices for horizontal and vertical air feed. ER built-in fans e.g. for vibration-damped use in central air-conditioning units with horizontal air ...

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ZIEHL-ABEGG
centrifugal fan
centrifugal fan

Youll find Delta fans, blowers and electronic devices inside most of the worlds top automotive brands. From the headlights to the interior, automotive applications include seat ventilation, HVAC blowers, air purifiers, ...

ceiling-mounted fan
ceiling-mounted fan
VRJ-4 Series

Air flow: 45,360 m³/h - 113,400 m³/h

... 100 N trust models reduce number of the jet fans in the jet fan system Backward curved blade radial fans allow less turbulence of air The radial jet ...

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Venco Havalandirma
ceiling-mounted fan
ceiling-mounted fan
VRJ Series

Air flow: 45,360 m³/h - 113,400 m³/h

... 100 N trust models reduce number of the jet fans in the jet fan system Backward curved blade radial fans allow less turbulence of air The radial jet ...

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Venco Havalandirma
ceiling-mounted fan
ceiling-mounted fan
VRJ-EC Series

Air flow: 45,360 m³/h - 92,160 m³/h

Features The radial jet fans with 50 N trust model reduce number of the jet fans in the jet fan system Backward curved type, direct coupled and external rotor EC ...

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Venco Havalandirma
centrifugal fan
centrifugal fan

Choose the right fan adapted to your installation and filters. Description An efficient filtering system needs to use the right fan adapted to your installation. Airflow, velocity, power, noise level ...

radial fan
radial fan
TurboVent 2000 / 2000 PRO

Air flow: 1,254 m³/h

Radial ventilator TurboVent 2000 / 2000 PRO The sensation in the field of drying out buildings: With an especially effective air movement technology, the TurboVent 2000 achieves extremely short drying times. Thus, ...

radial fan
radial fan
TD 300

Air flow: 437 m³/h

Radial ventilator TD 300 The Turbo Dryer TD 300 is especially suitable for drying hollow spaces, carpets and in case of restoring water damage. With very compact dimensions and a weight of only 3.2 kg the ventilators ...

radial fan
radial fan
TD 2400

Air flow: 1,860 m³/h

Radial ventilator TD 2400 The Turbo Dryer TD 2400 is especially suitable for drying hollow spaces, carpets and in case of restoring water damage. By connecting up to three hoses drying can be carried out especially ...

centrifugal fan
centrifugal fan
VSB 14

Air flow: 100 m³/h - 450 m³/h

Extract Fan Low Pressure Produced completely by injection moulding.Polypropylene housing resistant to UV rays and adjustable to 8 positions. High-performance polypropylene impeller with forward curved blades, statically ...

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PLASTIFER
centrifugal fan
centrifugal fan
VSB 20

Air flow: 500 m³/h - 1,600 m³/h

Extract Fan Low Pressure Produced completely by injection moulding. Polypropylene housing resistant to UV rays and adjustable to 8 positions. High-performance polypropylene impeller with forward curved blades, statically ...

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PLASTIFER
centrifugal fan
centrifugal fan
VSB 23

Air flow: 720 m³/h - 2,000 m³/h

Extract Fan Low Pressure Produced completely by injection moulding. Polypropylene housing resistant to UV rays and adjustable to 8 positions. High-performance polypropylene impeller with forward curved blades, statically ...

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PLASTIFER
centrifugal fan
centrifugal fan
MASTER CD 500

Air flow: 2,600 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, as well as help in drying moist areas. Available ...

floor-standing fan
floor-standing fan
DF-S series

Air flow: 1,200 m³/h - 3,200 m³/h

Use: [he brand new portable fan 'DF/S* model Is suitable for suction of fumes, gases, dusts, polluted air, small pneumatic transport of light dusts, air blowing and so on.Suitable in all that cases where a quick solution ...

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CORAL PROMINDUS SA
centrifugal fan
centrifugal fan
PRU series

Air flow: 360 m³/h - 216,000 m³/h

... a non-transited fan. Standard constructional arrangements Arr. 1 -Arr.4-Arr.S-Arr.8-Arr. 9-Arr. 12. see pgs. 2.5- 2.6. Standard fluid temperatures -10*+60X. For other temperatures see pgs. 1.12 to 1.15. Type of ...

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CORAL PROMINDUS SA
centrifugal fan
centrifugal fan
PRH, PRM series

Air flow: 360 m³/h - 288,000 m³/h

... pgs. 2.5 - 2.6. Standard fluid temperatures -10++60°C. For other temperatures see pgs. 1.12 to 1.15. Type of construction Fan in Fe360plate, impeller in Fe360 statically and dynamically balanced. For other materials ...

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CORAL PROMINDUS SA
roof-mounted fan
roof-mounted fan
CENTRO Series

Air flow: 1.97, 2.69, 3.6 m³/h

GRD 22 - short description Centrifugal roof fan with EC motor with integrated control for constant pressure or constant volumetric flow, DN 224 GRD 22 - Product description Features Pressure or ...

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MAICO Ventilatoren
centrifugal fan
centrifugal fan
AL

Air flow: 100 m³/h - 13,000 m³/h

Metal sheet steel fan complete with inlet and outlet flanges

centrifugal fan
centrifugal fan
AC / ACP

Air flow: 540 m³/h - 19,000 m³/h

- Structure: The structure of the extraction fan is entirely manufactured from welded steel sheet metal of a suitable thickness which is then epoxy coated in RAL 7032 grey. In addition to the support base for the electric ...

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AERSERVICE

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.