TFV 900 Ex radial fan
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Radial fan TFV 900 Ex

High-pressure fan for high volume flow rates in ex-proof zones

TFV 900 Ex radial fan
TFV 900 Ex radial fan

Whether for the large-scale ventilation of channel and pipe systems in class 2 ex-proof zones, the tank cleaning of cargo vessels or for construction work in refinery areas – the high-pressure radial fan TFV 900 Ex designed according to ATEX directive 2014/34/EU is optimally prepared for such tasks, since it conveys up to 25,000 m³ of air per hour even through connected air transport hoses over very long transport routes with high counter-pressure and is designed in an extremely stable manner for rough operating environments.

This high-quality device doesn't mind aggressive surroundings, for the radial fan is integrated in a robust, powder-coated steel housing with highly resistant two-component finish. All desired steel grades are optionally available.

In addition to the frameless standard version the TFV 900 Ex on request is optionally also available as depicted incl. additional frame made of galvanized steel and with robust wheels, forklift slots and crane lifting lugs. The transport frame offers maximum mobility and is optimally suited for use at frequently changing locations.

Switches, cables and plugs of the TFV 900 Ex are approved for use in explosion hazard conditions. Appropriate connection plugs, approved for use in zones 1, 2, 21 and 22, are available for connection extensions.

Further optionally available for the TFV 900 Ex is a star-delta contactor combination 18.5 kW for ex-proof zone 22, 400 V, AC3, IP 55.

Connection plugs for application in ex-protection zones

Special connection plugs are optionally available for connection extensions of the ex-proof TFV models in explosion protection zones.

The adapter couplings are licensed for use in zones 1 and 2 (gas explosion protection) as well as zones 21 and 22 (dust explosion protection).

Adapter coupling 63 A Ex
Adapter coupling 63 A Ex
Star-delta contactor combination

A few practical benefits:

  • Development, design, production: 100 % Trotec
  • Explosion group II, category 3G, temperature class 4
  • Robust high-quality unit “made in Germany” with a high conveying capacity
  • Splash-proof model (IP55)
  • 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
  • Optionally also available for explosion group II, category 2G (zone 1), category 2D (zone 21) and category 3D (zone 2)

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 Ex-proof radial fans of the TFV series in direct comparison:

To find the Ex-proof 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

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TFV 900 Ex Heavy Duty Radial Fan show in Trotec online shop

TFV 900 Ex Heavy Duty Radial Fan

It has the same characteristics as the TFV 900 with the major difference that it is approved for Ex-protected areas. Ex-protection classification: II3G, Zone 2 (gas-explosion protected), T4. There are also special connector plugs for Ex-protected areas available.

13,721.63 £ incl. VAT Show net price (VAT not included)

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Technical data

Technical data
General information
  Article number 1.510.002.052
Air flow rate
  Air volume Level Max. - Freely blowing [m³/h] 33,600
Air volume at air pressure
  m³/h 25,000
  Pa 1,900
Air current
  Blowing out
  Sucking in
Air discharge velocity
  Air discharge speed [m/s] 34
  Air discharge speed [km/h] 122.4
Fan
  stages 1
Air pressure
  Level Max. [Pa] 2,150
Transport medium temperature
  max. [°C] 60
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] 18.5
  Recommended fusing [A] 63
  Nominal current consumption [A] 36
Electric connection
  Connection plug CEE 63 A
  Provided by the customer
  Cable length [m]
Hose connection
  Suction nozzle [mm] 630
  Exhaust connection [mm] 630
Sound values
  Distance 1 m [dB(A)] 82
  Distance 3 m [dB(A)] 76
Explosion protection
  Zone 2
  Protection class II3G, T4
Dimensions
  Length (packaging excluded) [mm] 1,770
  Width (packaging excluded) [mm] 1,200
  Height (packaging excluded) [mm] 1,650
Weight
  (packaging excluded) [kg] 450
Equipment, features and functions
Housing design
  Steel, powder-coated
  Plastics
  Metal
Mobility
  Crane
  Forklift
  Carry/transport handle(s)
  Plastic wheels
  Rubber-tyred metal wheels
  Non-marking full-rubber wheels

 standard equipment

 optionally available

 not available

Accessories

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