Axial Fan FR-BG
The FR-BG blowing axial fan is suitable for various industrial, production and service sectors. It is designed to blow air into a building or room to ensure effective ventilation. Thanks to its robust construction and high performance, FR-BG is often used in workshops, industrial plants, food service facilities and as an element of industrial equipment cooling, such as air-conditioning systems or server rooms.
About the product
FR-BG is a blowing axial fan designed to push fresh air into buildings and rooms, providing effective ventilation wherever a constant supply of outdoor air is needed.
A wide airflow range, from 1,450 to 20,000 m³/h, allows the unit to be matched both to individual applications and to large spaces. FR-BG is suitable for cooling industrial equipment such as air conditioning units and server rooms, for ventilation of workshops and catering premises, and as an integral part of HVAC systems.
The high-durability steel housing and powder-coated steel impeller blades provide resistance to dust and moisture, while the AC induction motor with IP54 protection rating guarantees durable operation in intensively used environments. A protective guard enhances operational safety.
Key features
- Airflow from 1,450 m³/h to 20,000 m³/h
- Moc silnika od 90 W do 1200 W
- Powder-coated steel housing
- Powder-coated steel impeller blades
- AC induction motor with IP54 protection rating
- Noise level from 60 dB to 75 dB
- Protective guard
Technical specification FR-BG
| Parameter | FR-250-BG | FR-300-BG | FR-350-BG | FR-400-BG | FR-450-BG | FR-500-BG | FR-550-BG | FR-630-BG | FR-710-BG | FR-800-BG |
|---|---|---|---|---|---|---|---|---|---|---|
| Product code | IAFR250BG-1701 | IAFR300BG-1702 | IAFR350BG-1703 | IAFR400BG-1704 | IAFR450BG-1705 | IAFR500BG-1706 | IAFR550BG-1707 | IAFR630BG-1708 | IAFR710BG-1709 | IAFR800BG-1710 |
| Max. airflow [m³/h] | 1 450 | 1 750 | 2 350 | 4 050 | 5 400 | 6 050 | 7 500 | 11 400 |
Δ 15 000 Y 13 000 |
Δ 20 000 Y 17 500 |
| Voltage / frequency [V/Hz] | 230 / 50 | 230 / 50 | 230 / 50 | 230 / 50 | 230 / 50 | 230 / 50 | 230 / 50 | 230 / 50 | 400 / 50 | 400 / 50 |
| Rated current [A] | 0,42 | 0,38 | 0,58 | 0,82 | 1,08 | 1,35 | 1,75 | 2,9 |
Δ 3×1,9 Y 3×1,15 |
Δ 3×2,85 Y 3×1,65 |
| Motor speed [rpm] | 2400 | 1350 | 1400 | 1380 | 1360 | 1380 | 1380 | 1300 |
Δ 900 Y 730 |
Δ 920 Y 770 |
| Motor power [W] | 90 | 75 | 124 | 190 | 240 | 295 | 385 | 660 |
Δ 900 Y 650 |
Δ 1200 Y 930 |
| Motor protection rating IP | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 |
| Insulation class | F | F | F | F | F | F | F | F | F | F |
| Weight [kg] | 2,7 | 3,4 | 4,8 | 5,8 | 7,3 | 9 | 11,5 | 16 | 29 | 31 |
| Noise level [dB] | 60 | 62 | 64 | 67 | 69 | 70 | 71 | 74 |
Δ 73 Y 72 |
Δ 75 Y 74 |
Δ — forward-curved impeller blades | Y — backward-curved impeller blades
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