Centrifugal fans

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centrifugal fan / extraction / laser - VENT series

If dusts or gases that do not require filtering are produced during the laser process, we recommend the use of a radial fan. The fans from the VENT series ensure...

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centrifugal fan / DC - 48 VDC, 1.77 - 14.0 m³/min | C & W series

Providing great air flow range of up to 1.77m3/min to 14.00m3/min, the San Ace 9C...

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centrifugal fan / extractor - max. 0.75 kW | FAN-28

The FAN-28 is an extraction fan designed to adapt to the plastic tube arms of PLYMOVENT's extraction arm series....

centrifugal fan / extraction - 0.37 - 2.2 kW | FUA series

The FUA series of ventilation fans from PLYMOVENT are custom-made to be mounted straight on top of the metal and hose...

centrifugal fan / extraction - max. 1.5 kW | FAN-42

Fan 42 is an extraction fan that is wall mounted....

centrifugal fan / extraction - 0.75 - 7.5 kW | TEV

The Plymovent TEV energy saving central fans are arrangement ventilation fans intended for utilization...

centrifugal fan / extraction - 3 - 22 kW | SIF

The SIF is a sound insulated fan ventilator that is ideally used as a central fan. It's highly recommended for completely controlled...

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centrifugal fan / combustion air - 193 - 312 mm, 120 - 240 VAC

AMETEK Technical and Industrial Products provides a wide variety
of Nautilair blowers intended...

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centrifugal fan / AC - 33 - 80 dB

The Oriental MBD series of blower apparatuses are centrifugal blowers designed to...

centrifugal fan / DC - 196 - 372 Pa

The MBD series of DC input centrifugal fans from ORIENTALMOTOR...

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centrifugal fan / explosion-proof - COPPUS® CADET

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...

centrifugal fan / extraction - 560 - 940 cfm | COPPUS® PORTAVENT

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,...

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centrifugal fan / AC - 5.1 - 8.1 m³/min, 80 - 219 W | MBS series

The Oriental Motor MBS series are high performance centrifugal blowers designed...

centrifugal fan / AC - 0.22 - 8.9 m³/min, 33 - 80 dB | MB series

The Oriental Motor MB series are high performance centrifugal blowers designed to...

centrifugal fan / DC - 1.45 - 3 m³/min, 196 - 372 Pa | MBD series

The Oriental MBD series are high performance centrifugal blowers designed to provide...

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centrifugal fan / water-proof - ø 150 mm, 3.83 m³/min | 9W1TN48P1H01

The Sanyo DC Fan's motor case is made of aluminum, painted in black. The impeller is made of plastic with flammability of 94V-0....

centrifugal fan / water-proof - ø 175 mm, 9 m³/min | 9W1TG48P0H61

The Sanyo DC Fan's motor case is made of aluminum, painted in black. The impeller is made of plastic with flammability of 94V-1...

centrifugal fan / DC - ø 100 mm, 0.51 - 1.77 m³/min | 9TM48P4H01

This fan has an aluminum motor case painted in a black color, and an impeller made of plastic with...

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centrifugal fan / water-proof - W series

The Sanyo Denki San Ace Splash Proof Centrifugal Fan delivers optimum performance in cooling...

centrifugal fan - C series

The San Ace Centrifugal Fan is ideally suitable for the utilization of high system impedance...

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centrifugal fan - C series

The fans in this product series are often used for several industrial sectors, including in the ventilation field, in pneumatic transport, aspiration and other similar...

centrifugal fan - C series

The Industrial Extractor Fans finds application in various fields such as in the ventilation field, in aspiration,...

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centrifugal fan - 3 - 39 m³/min | CS, MS, FMS series

The Sirocco Blower is a futural device. Designed by Chuan-Fan Electric Co. Ltd. it...

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centrifugal fan - 350 ℃,635025~1305751 m³/h

Features
Volume:635025~1305751 m³/h
Total Pressure:8458~4781 Pa
Working Temperature:350℃
Applications: Petroleum, Cement, Chemistry, Electric Power etc.

The...

radial fan / circulation / suction - 180 °C, 8500 Pa, 228000 Nm³/h

Features:
Volume: 3800 Nm³/min
Outlet Pressure: 8500 Pa
Inlet Pressure: -5000 pa
Working Temperature: 180℃

The product is designed by...

centrifugal fan - 850 °C

All Hydrogen Bell-type Furnace Fan

Medium temperature:...

centrifugal fan - 10800 m³/h

Mechanical vapor 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...

centrifugal fan / curved / air  - 1216020 m³/h

Features

Centrifugal fan with curved vanes and same speed reduction
Volume: 1216020 m³/h
Pressure: 3955 Pa
Working Temperature: 20℃
Total Pressure...

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centrifugal fan / curved / air  - 1216020 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...

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centrifugal fan / curved / air  - 1216020 m³/h

Only Cattin Filtrations experience can offer customers the best choice in transport fans....

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centrifugal fan / low-pressure - 100 - 450 m³/h | VSB 14

Extract Fan
Low Pressure
Produced completely by injection moulding.Polypropylene housing resistant to UV rays and adjustable to 8 positions....

centrifugal fan / low-pressure - 500 - 1 600 m³/h | VSB 20

Plastifer introduces the VSB 20 low pressure extract fans manufactured using injection mold. Housing is made of polypropylene and is resistant to ultraviolet rays. The fans can be...

centrifugal fan / low-pressure - 720 - 2 000 m³/h | VSB 23

The VSB 23 series extract fan is an intelligently designed device, geared to work in low pressure applications. The entire body has been structured by the process of injection molding. Its housing is manufactured from polypropylene, which grants excellent resilience to...

centrifugal fan / low-pressure - 900 - 2 200 m³/h | VSB 24, VSB 25

This is an injection mold low pressure extract fan. The housing is made of polypropylene to increase its flexibility and to make it resistant to UV rays. The fan can be positioned...

centrifugal fan / low-pressure - 1 000 - 4 000 m³/h | VSB 30

An extract fan with low pressures generated completely by injection molding with UV-resistant Polypropylene establishment, flexible to 8 positions. Highly...

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centrifugal fan / extraction - ø 125 - 200 mm, 0.37 - 0.75 kW | P-Max series

The P-Max fans are well built to extract smoke, gas and lighter dust....

centrifugal fan / mobile - ø 125 - 200 mm, 0.37 - 0.75 kW | Mobi-Fan

This mobile fan product is suitable for several applications, including lighter dust, gases and even smoke. The powerful construction makes the product easy to use for servicing, repairing and other temporary work tasks. The item is perfect for extracting...

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centrifugal fan - max. 80 000 m³/h | UNILINE®

The DELTA NED centrifugal fans range provides a large variety of
models...

centrifugal fan - COBRA®

Roof fans in 0.66-8.75...

centrifugal fan - 2 500 - 75 000 m³/h | Radialine®

Centrifugal Wower especially suited...

centrifugal fan - 300 - 1 500 m³/h | RADIAL® SE

The range of DELTA NED centrifugal fans includes a vast range of models which meet the requirements...

centrifugal fan / extraction - 200 - 10 000 m³/h | CENTRIPLAST®

The DELTA NED centrifugal fans range provides a large variety of
models answering to the...

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centrifugal fan / direct-drive - 1J, 1Z

FEVI International Centrifugal Fans

The FEVI International Centrifugal Fans have the following features:
• Sizes - 315 to 1250
• Operating temperature:...

centrifugal fan / belt-driven - 160 kW | 3J

The 3J series (in sizes 315 to 1400) impellers are designed to deliver comprehensive cooling solutions in an array of applications. The impeller incorporates a single inlet, and is installed overhung on the shaft, which is mounted on double plummer block bearings. The two bearings are positioned on a platform, which...

centrifugal fan / belt-driven - 160 kW | 3Z

The 3Z series impellers are designed to deliver comprehensive cooling solutions in an array of applications. The impeller is engineered for a single inlet operation, and is installed overhung on the shaft which is mounted on double plummer block bearings. The two bearings are positioned on a platform which...

centrifugal fan / direct-drive - 45 kW | 7J

These centrifugal fans range in size from 0500 to 1400 and have a service temperature of 20°C to +350°C with a cooling impeller from +80°C. As...

centrifugal fan / direct-drive - 250 kW | 7Z

Sizes 0500 to 1400
Service temperature: 20°C to + 350°C
cooling impeller from + 80°C
Motor power limited as standard to 250 kW
Seismic...

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centrifugal fan / direct-drive - 250 kW | 7Z

Almeco centrifugal fans are engineered by incorporating an exhaustive roster of optimized features, advantages and specifications, geared to deliver comprehensive air conditioning solutions in a host of applications. The fans...

centrifugal fan / backward curved - max. 60 m³/s | CVX

These CVX centrifugal fans have backward curved blades. They are utilized for numerous applications such as low-, medium- and high-pressure air conditioning and ventilation,...

centrifugal fan / with airfoil blades - 8 - 45 m³/s

The highly efficient Airfoil Blades are designed and manufactured for clean air or air lightly charged with non-abrasive dust. The blades with excellent mechanical resistance operate with very low noise level. The fans are supplied with casing...

centrifugal fan / backward curved - 9 - 40 m³/s

These highly efficient backward curved blades provide an extremely low level of noise while handling clean air or air that is lightly charged with non-abrasive dust.

They can...

centrifugal fan / with forward-inclined curved blades - 15 - 50 m³/s

The Backward Inclined Forward Curved Blades are equipped with fine features such as enhanced efficiency, reduced noise level and excellent mechanical resistance and are ideal for clean air or air lightly charged with...

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centrifugal fan / with forward-inclined curved blades - 15 - 50 m³/s

- High-efficiency fans in all power ratings
-...

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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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