
Duct Fans
BVN BSKF-R Direkt Akuple Rectangular Duct Fan – Forward-Curved Blades
Model: BSKF-R
BVN BSKF-R Direkt Akuple Rectangular Duct Fan – Forward-Curved Blades for ducted ventilation systems.
Product description
BVN BSKF-R Direkt Akuple Rectangular Duct Fan – Forward-Curved Blades is manufactured for reliable operation in ducted ventilation applications. Designed for integration into rectangular duct systems. The integrated EC motor supports efficient variable-speed operation and reduced operating costs. Technical performance differs by model; use the airflow, pressure, power, temperature and dimensional data in the table when selecting equipment. In greasy-air applications, use a suitable grease-filter system and follow the installation and maintenance requirements.
Technical specifications
| Number of Models | 15 |
|---|---|
| Maximum Airflow | 1000 - 8000 m³/h |
| Maximum Pressure | 250 - 752 Pa |
| Rated Power | 250 - 2200 W |
| Phase | 1, 3 |
| Rated Voltage | 230, 400 V |
| Maximum Operating Temperature | 40 °C |
| Frequency | 50 Hz |
Model and performance data
| Model | Airflow (m³/h) | Pressure (Pa) | Power (W) | Current (A) | Phase | Voltage (V) | LWA dB(A) | LPA dB(A) | Max. Temperature (°C) | Diameter (mm) | Weight (kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BSKF-R 200-4 M | 1000 | 250 | 250 | 2.1 | 1 | 230 | - | 53 | 40 | 304 | 22 |
| BSKF-R 225-4 M | 1673 | 300 | 370 | 3.4 | 1 | 230 | - | 55 | 40 | 380 | 35 |
| BSKF-R 250-4 M | 1740 | 375 | 550 | 4.5 | 1 | 230 | - | 55 | 40 | 419 | 40 |
| BSKF-R 280-4 M | 2942 | 480 | 750 | 4.6 | 1 | 230 | - | 60 | 40 | 457 | 43 |
| BSKF-R 315-4 M | 4050 | 644 | 1500 | 9.3 | 1 | 230 | - | 62 | 40 | 496 | 55 |
| BSKF-R 355-4 M | 8000 | 752 | 2200 | 14.2 | 1 | 230 | - | 64 | 40 | 572 | 85 |
| BSKF-R 200-4 T | 1000 | 250 | 250 | 2.1 | 3 | 400 | - | 53 | 40 | 304 | 22 |
| BSKF-R 225-4 T | 1673 | 250 | 370 | 3.4 | 3 | 400 | - | 55 | 40 | 380 | 35 |
| BSKF-R 250-4 T | 1740 | 375 | 550 | 4.5 | 3 | 400 | - | 55 | 40 | 419 | 40 |
| BSKF-R 280-4 T | 2942 | 480 | 750 | 4.6 | 3 | 400 | - | 60 | 40 | 457 | 43 |
| BSKF-R 315-4 T | 4050 | 644 | 1500 | 9.3 | 3 | 400 | - | 62 | 40 | 496 | 55 |
| BSKF-R 355-4 T | 8000 | 752 | 2200 | 14.2 | 3 | 400 | - | 64 | 40 | 572 | 85 |
| BSKF-R 355-6 T | 5200 | 602 | 1100 | 2.9 | 3 | 400 | - | 53 | 40 | 572 | 85 |
| BSKF-R 400-6 T | 6000 | 620 | 1500 | 3.6 | 3 | 400 | - | 55 | 40 | 686 | 92 |
| BSKF-R 450-6 T | 7500 | 694 | 2200 | 5.4 | 3 | 400 | - | 58 | 40 | 761 | 120 |
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