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Radial fan TFV 100
  1. Products & Services
  2. Products ‑ HighPerformance
  3. Ventilation
  4. Radial fans of the TFV series
  5. TFV 100

Radial fan TFV 100

Ideal for long air transport routes with high counter-pressure

The TFV 100 is the ideal fan solution for all ventilation applications with a high counter-pressure, as arises f.i. on long transport routes when using several interconnected air transport hoses. Because, in contrast to axial fans, this powerful radial fan conveys air vertically to the rotor axle according to the operating principle of a centrifuge, where air is pressed to the outside and condensed in a helical housing.

Therefore, the TFV 100 is suited particularly well for the ventilation during restoration, drainage or welding work, even in heavily contaminated surroundings with a high dust content.

The radial fan is integrated in a robust, powder-coated steel housing with highly resistant two-component finish, which makes it extremely hardwearing and resistant against aggressive surrounding conditions. All desired steel grades are optionally available.

In addition to this basic version of the TFV 100 there is optional an additional transport frame made of galvanized steel available that offers maximum mobility and are most suitable for applications in frequently changing locations.

If desired, the TFV 100 is also available as ex-proof version.

A few practical benefits:

  • Development, design, production: 100 % Trotec
  • Robust, high-quality unit “made in Germany” with a high conveying capacity
  • Splash-proof model (IP55)
  • Can also be used in very dusty surroundings
  • Fan motor is situated outside of the main air current
  • Can be connected to both intake and exhaust ducts
  • Stable characteristics and constantly high pressure

Air volume in proportion to channel length:

Air volume in proportion to channel length

Performance characteristics on the pressure side:

Performance characteristics on the pressure side
Technical data by comparison

All radial fans of the TFV series in direct comparison:

To find the radial fans of the TFV series which exactly meets your requirements, please consult the concise overview of all devices which we’re providing to you here so that you can compare them directly to each other.

Models which you do not wish to include in your comparison can be easily dismissed with only one click.

Technical data by comparison

Capacity calculation:

  1. Calculate the cubature of the building.
    (In our example: 2,730 m³)
  2. Calculate the required air volume per hour by determining the number of air changes and multiplying this value with the cubature.
    (In our example: 21,840 m³/h)
  3. Determine the overall channel length between air inlet and outlet in metres.
    (In our example: 29 metres)
  4. Calculate the total amount of curvatures of the air transport hose in degrees.
    (In our example: 270°)
  5. Now, on the characteristic air volume curves of the TFV models, determine the intersection of air volume axis and channel length axis based on the so far calculated values and choose the model whose relevant characteristic curvature curve lies on or as close as possible above this intersection.
    (Marked in green in our example)

Result: A TFV 900 corresponds to the capacity requirements of our example calculation.

TFV Capacity calculation
TFV Calculation sketch
Volume = (13 x 6 x 35 m) = 2,730 m³
Desired ventilation processes: 8 air changes/hour
Channel length: 29 m
Curvatures = (3 x 90°) = 270°
Required throughput performance = (2,730 x 8) 21,840 m³/hour
Result: A TFV 900 corresponds to the capacity requirements.


Radialventilator TFV 100 show in Trotec online shop

Technical data

Technical data
General information
  Article number 1.510.002.010
Air flow rate
  Air volume Level Max. - Freely blowing [m³/h] 4,000
Air volume at air pressure
  m³/h 2,000
  Pa 2,020
Air current
  Blowing out
  Sucking in
Air discharge velocity
  Air discharge speed [m/s] 17
  Air discharge speed [km/h] 61.2
  stages 1
Air pressure
  Level Max. [Pa] 2,080
Transport medium temperature
  max. [°C] 80
Ambient conditions
  Min. temperature range [°C] -20
  Max. temperature range [°C] 40
Safety feature
  IP type of protection 55
Electrical values
  Mains connection 400 V, 50 Hz
  Power input [kW] 2.2
  Recommended fusing [A / Motorschutzschalter] 10
  Nominal current consumption [A] 7.8
Electric connection
  Connection plug CEE 16 A
  Provided by the customer
  Cable length [m]
Hose connection
  Suction nozzle [mm] 300
  Exhaust connection [mm] 300
Sound values
  Distance 1 m [dB(A)] 87.5
  Distance 3 m [dB(A)] 81.5
Explosion protection
  Protection class
  Length (packaging excluded) [mm] 960
  Width (packaging excluded) [mm] 560
  Height (packaging excluded) [mm] 750
  (packaging excluded) [kg] 120
Equipment, features and functions
Housing design
  Plastic wheels

 standard equipment

 optionally available

 not available



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