
Fan HTF-11
Two-speed axial fan · Flow 10900 - 93800 m³/h · 5 models
Selected model specifications
HTF-11-5.5 · HTF-11-5.5
| Flow | 10900 - 15200 m³/h |
|---|---|
| Pressure | 398 - 621 Pa |
| Power | 4 / 3.3 kW (two speeds) |
| Speed | 2900 rpm |
| Voltage | 380 V |
| Type | Two-speed axial fan |
Price
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Models and technical data
Select a model or its data in the table.
Selected model: HTF-11-5.5
| Model | Airflow, m³/h | Pressure, Pa | Power, kW | Speed, rpm | Voltage, V |
|---|---|---|---|---|---|
| 10900 - 15200 | 398 - 621 | 4 / 3.3 | 2900 | 380 | |
| 15300 - 21500 | 425 - 680 | 5.5 / 4 | 1450 | 380 | |
| 26012 - 31421 | 600 - 723 | 8 / 6.5 | 1450 | 380 | |
| 35000 - 45679 | 630 - 770 | 11 / 9 | 1450 | 380 | |
| 76041 - 93800 | 623 - 819 | 22 / 11 | 960 | 380 |
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Airflow performance curve
HTF-11-5.5
Calculated curve · Pressure · 2900 rpm
Calculated value – approximate
Calculated points (approximate)
| Q (m³/h) | Pressure (Pa) |
|---|---|
| ≈ 621 | |
| ≈ 590 | |
| ≈ 543 | |
| ≈ 479 | |
| ≈ 398 |
The calculated shape uses the supplied ranges. Minimum flow is provisionally paired with maximum pressure and vice versa. These pairs and intermediate values are not confirmed by a factory curve.
Basis: Supplied model ratings and provisional calculated shapeQ: 10900 - 15200 m³/h; Pressure: 398 - 621 Pa
From the catalogue
Related products
Air blowers (fans)
Fan HTF-11
Selected model: HTF-11-5.5
SKU HTF-11-5.5

Selected model specifications
| Flow | 10900 - 15200 m³/h |
|---|---|
| Pressure | 398 - 621 Pa |
| Power | 4 / 3.3 kW (two speeds) |
| Speed | 2900 rpm |
| Voltage | 380 V |
| Type | Two-speed axial fan |
Airflow performance curve
HTF-11-5.5
Calculated curve · Pressure · 2900 rpm
Calculated points (approximate)
| Q (m³/h) | Pressure (Pa) |
|---|---|
| 10 900 | ≈ 621 |
| 11 975 | ≈ 590 |
| 13 050 | ≈ 543 |
| 14 125 | ≈ 479 |
| 15 200 | ≈ 398 |
The calculated shape uses the supplied ranges. Minimum flow is provisionally paired with maximum pressure and vice versa. These pairs and intermediate values are not confirmed by a factory curve.
Basis: Supplied model ratings and provisional calculated shapeQ: 10900 - 15200 m³/h; Pressure: 398 - 621 Pa
Model catalogue data
| Model | Airflow, m³/h | Pressure, Pa | Power, kW | Speed, rpm | Voltage, V |
|---|---|---|---|---|---|
| HTF-11-5.5 | 10900 - 15200 | 398 - 621 | 4 / 3.3 | 2900 | 380 |



