Fan Selection Software
Operating point
Select fan type
IBF-I
In-Line fan
IBF-I fans are used in various mechanical ventilation installations, combining the advantages of axial fans - flow direction and radial fans - stable pressure, low noise level, high efficiency.
Now available from
Ventur & Venture Industries
Ventur & Venture Industries
Application
IBF-I fans are used in various mechanical ventilation installations, combining the advantages of axial fans - flow direction and radial fans - stable pressure, low noise level, high efficiency.
Examples of applications are supply and exhaust ventilation:
- flats,
- offices, shops, bars, cafes, restaurants.
Construction
- housing made of galvanized steel sheet with acoustic insulation, fire resistance class A1, thickness 50 mm,
- mounting flanges on the inlet and outlet sides,
inspection hatch, - rotors with backward curved blades,
- rotors are made of plastic or aluminum sheet (depending on the model),
- operating temperature -40 ° C 70 ° C (depending on the model),
- installation in any position in rectangular ventilation ducts.
Electric motor
- asynchronous, single-phase 230V 50Hz,
- asynchronous, three-phase 400V, 50Hz with an external rotor,
- thermal overload protection
for voltage regulation (single-phase motors), - for frequency control (three-phase motors),
Special versions
- painting in a color other than the standard,
- painting in a higher corrosivity category.
Technical assistance
Catalog card
Work characteristics
Dimensions
| Type | A | B | C | D | E | F | G | H | ØI |
|---|---|---|---|---|---|---|---|---|---|
| mm | mm | mm | mm | mm | mm | mm | mm | mm | |
| IBF-I/2-30/15S | 402 | 300 | 150 | 320 | 170 | 410 | 260 | 304 | 9 |
| IBF-I/2-40/20S | 502 | 400 | 200 | 420 | 220 | 510 | 310 | 354 | 9 |
| IBF-I/4-50/25S | 532 | 500 | 250 | 520 | 270 | 610 | 360 | 404 | 9 |
| IBF-I/4-50/25T | 532 | 500 | 250 | 520 | 270 | 610 | 360 | 404 | 9 |
| IBF-I/4-60/35S | 724 | 600 | 350 | 620 | 370 | 710 | 460 | 504 | 9 |
| IBF-I/4-60/35T | 724 | 600 | 350 | 620 | 370 | 710 | 460 | 504 | 9 |
| IBF-I/4-70/40S | 724 | 700 | 400 | 722 | 420 | 812 | 510 | 554 | 9 |
| IBF-I/4-70/40T | 724 | 700 | 400 | 722 | 420 | 812 | 510 | 554 | 9 |
| IBF-I/4-80/50S | 880 | 800 | 500 | 822 | 522 | 912 | 612 | 656 | 9 |
| IBF-I/4-80/50T | 880 | 800 | 500 | 822 | 522 | 912 | 612 | 656 | 9 |
| IBF-I/4-100/50T | 1000 | 1000 | 500 | 1029 | 529 | 1112 | 612 | 656 | 13 |
Additional equipment
