Axial Fan Series
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Axial Fan Series
SF(B) axial fan
HDFAN SF(B) Axial Fan is designed for industrial and building ventilation projects. Duct-mounted axial fan designed for high airflow and low noise in general supply-air Select the final model against required airflow, static pressure, installation arrangement and power supply. Confirm the operating medium and site conditions before ordering.
Product Overview
Designed for Industrial Ventilation Projects
SF(B) Axial Fan
Product Overview
Duct-mounted axial fan designed for high airflow and low noise in general supply-air
Core Characteristics
This series is positioned as a sf(b) axial fan for the applications stated in the product catalogue. Available performance and construction details vary by model.
Suitable Applications
Duct-mounted axial fan designed for high airflow and low noise in general supply-air
Operating Conditions
Use the fan only within the medium, installation and operating limits specified for the selected catalogue model. Confirm any temperature, dust loading, corrosive gas, explosive-atmosphere, drive and mounting requirements before order.
Information Required for Selection
Please provide required airflow, static pressure, air medium, operating temperature, installation arrangement, power supply and applicable site restrictions. HDFAN can then confirm the suitable series and model data.
Performance Table
| Model(Nº) | Power(kW) | Voltage(V) | Rotation(r/min) | Volume(m³/h) | Pressure(Pa) | Noise dB(A) |
|---|---|---|---|---|---|---|
| 2B | 0.06 | 220 | 1400 | 900 | 25 | ≤58 |
| 2.5B | 0.09 | 220/380 | 1400 | 1300 | 26 | ≤59 |
| 3B | 0.12 | 220/380 | 1400 | 1800 | 30 | ≤61 |
| 3.5B | 0.18 | 220/380 | 1400 | 2880 | 55 | ≤63 |
| 4B | 0.25 | 220/380 | 1400 | 4370 | 84 | ≤70 |
| 5B | 0.18 | 380 | 910 | 3894 | 45 | ≤68 |
| 5B | 0.37 | 220/380 | 1400 | 5760 | 100 | ≤73 |
| 5.6B | 0.25 | 380 | 910 | 5470 | 50 | ≤71 |
| 5.6B | 0.37 | 380 | 1400 | 8092 | 110 | ≤79 |
| 6B | 0.55 | 220/380 | 1400 | 8660 | 122 | ≤80 |
| 6B | 0.37 | 380 | 910 | 5760 | 65 | ≤73 |
| 7B | 1.1 | 380 | 1400 | 14643 | 126 | ≤83 |
| 7B | 0.75 | 380 | 910 | 9146 | 85 | ≤78 |
Installation Dimensions
| Model | Ø1 | Ø2 | Ø3 | Ø4 | L | L1 | N-Ød | Weight(kg) |
|---|---|---|---|---|---|---|---|---|
| SF-2B | 210 | 230 | 260 | - - | 220 | - - | 3-Ø8 | 7 |
| SF-2.5B | 260 | 280 | 310 | 310 | 220 | - - | 3-Ø8 | 8 |
| SF-3B | 310 | 330 | 360 | 370 | 220 | - - | 3-Ø8 | 9 |
| SF-3.5B | 360 | 380 | 410 | 420 | 230 | - - | 4-Ø8 | 11 |
| SF-4B | 410 | 430 | 460 | 485 | 230 | - - | 4-Ø8 | 12 |
| SF-5B | 510 | 530 | 565 | 585 | 290 | 225 | 4-Ø8 | 19 |
| SF-5.6B | 565 | 585 | 620 | 630 | 290 | 225 | 4-Ø8 | 20 |
| SF-6B | 610 | 630 | 665 | 695 | 290 | 225 | 6-Ø8 | 22 |
| SF-7B | 710 | 735 | 770 | 780 | 350 | - - | 8-Ø8 | 43 |
| SF-7B | 710 | 735 | 770 | 780 | 350 | - - | 8-Ø8 | 40 |
Outline and Installation Drawings
Product Catalog
Open Product PDF
Product Details PDF
Review the complete industrial fan catalog for series information, model references, and selection preparation.
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