BDTX
Product features:
- Housing and impeller made of high-quality corrosion-resistant galvanized steel.
- External rotor motor with a closed design, suitable for operation at air temperatures up to 40 °C.
- Aerodynamically backward-curved fan blades ensuring stable and even airflow.
- Design enabling installation between circular ducts.
- Operates in any position; can be wall-mounted if necessary, thanks to the included mounting feet.
- Low noise level with high efficiency and compact design.
- Compatible inlet and outlet spigots for easy connection to ventilation ducts.
- Terminal box and mounting feet included.
- Speed adjustable via voltage regulators or other controllers.
- Designed for small and medium-capacity ventilation systems in confined spaces.
Technical Data
| Model | Qmax | Δpmax | PNOM | rpm | INOM | UNOM | LPA2 | Ø | m | T | IP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| BDTX 100 | 240 m³/h | 300 Pa | 60 W | 2610 rpm | 0,3 A | 230 V, 50 Hz | 44 dB | Ø100 | 2,6 kg | -20 °C / 55 °C | IP44 |
| BDTX 125 | 315 m³/h | 300 Pa | 80 W | 2325 rpm | 0.4 A | 230 V, 50 Hz | 43 dB | Ø125 | 2,7 kg | -20 °C / 55 °C | IP44 |
| BDTX 150 | 422 m³/h | 315 Pa | 78 W | 2450 rpm | 0.4 A | 230 V, 50 Hz | 46 dB | Ø150 | 3 kg | -20 °C / 55 °C | IP44 |
| BDTX 160 | 440 m³/h | 310 Pa | 85 W | 2550 rpm | 0.4 A | 230 V, 50 Hz | 45 dB | Ø160 | 3.2 kg | -20 °C / 55 °C | IP44 |
| BDTX 200 A | 735 m³/h | 400 Pa | 90 W | 2300 rpm | 0.43 A | 230 V, 50 Hz | 46 dB | Ø200 | 4,4 kg | -20 °C / 55 °C | IP44 |
| BDTX 200 B | 875 m³/h | 450 Pa | 100 W | 2530 rpm | 0,51 A | 230 V, 50 Hz | 48 dB | Ø250 | 4,8 kg | -20 °C / 55 °C | IP44 |
| BDTX 250 A | 1010 m³/h | 500 Pa | 140 W | 2400 rpm | 0,69 A | 230 V, 50 Hz | 45 dB | Ø250 | 4,9 kg | -20 °C / 55 °C | IP44 |
| BDTX 250 B | 1150 m³/h | 550 Pa | 145 W | 2650 rpm | 0.74 A | 230 V, 50 Hz | 47 dB | Ø250 | 5,3 kg | -20 °C / 55 °C | IP44 |
| BDTX 315 A | 1450 m³/h | 660 Pa | 160 W | 2400 rpm | 0,8 A | 230 V, 50 Hz | 48 dB | Ø315 | 6,8 kg | -20 °C / 55 °C | IP44 |
| BDTX 315 B | 1750 m³/h | 660 Pa | 200 W | 2500 rpm | 0,87 A | 230 V, 50 Hz | 49 dB | Ø315 | 6.9 kg | -20 °C / 55 °C | IP44 |
| BDTX 355 A | 1300 m³/h | 255 Pa | 135 W | 1450 rpm | 1 A | 230 V, 50 Hz | 45 dB | Ø355 | 9 kg | -20 °C / 55 °C | IP44 |
| BDTX 355 B | 2620 m³/h | 870 Pa | 445 W | 2450 rpm | 1.94 A | 230 V, 50 Hz | 54 dB | Ø355 | 10 kg | -20 °C / 55 °C | IP44 |
BDTX centrifugal in-line fans are compact, high-efficiency devices designed for installation in ventilation systems with circular ducts. Made of galvanized steel, corrosion-resistant and quiet, they ensure effective ventilation while maintaining small dimensions. Thanks to their backward-curved blades and speed control capability, BDTX fans operate efficiently, quietly, and reliably in any mounting position.
| Product name | Price excl. VAT | Availability | |
|---|---|---|---|
| BDTX 100 | On request | Available | B2B Inquire |
| BDTX 125 | On request | Available | B2B Inquire |
| BDTX 150 | On request | Available | B2B Inquire |
| BDTX 160 | On request | Available | B2B Inquire |
| BDTX 200 A | On request | On request | B2B Inquire |
| BDTX 200 B | On request | Available | B2B Inquire |
| BDTX 250 A | On request | On request | B2B Inquire |
| BDTX 250 B | On request | Available | B2B Inquire |
| BDTX 315 A | On request | On request | B2B Inquire |
| BDTX 315 B | On request | Available | B2B Inquire |
| BDTX 355 A | On request | On request | B2B Inquire |
| BDTX 355 B | On request | On request | B2B Inquire |
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Dimensions [mm]
| Model | A | B | D | E | F | C1 | C2 |
|---|---|---|---|---|---|---|---|
| BDTX 100 | 245 | 97 | 197 | 273 | 268 | 20 | 20 |
| BDTX 125 | 245 | 122 | 188 | 273 | 268 | 20 | 20 |
| BDTX 150 | 272 | 147 | 192 | 286 | 295 | 23 | 25 |
| BDTX 160 | 272 | 157 | 192 | 286 | 295 | 23 | 25 |
| BDTX 200 A | 330 | 196 | 230 | 380 | 352 | 30 | 28 |
| BDTX 200 B | 330 | 196 | 230 | 380 | 352 | 30 | 28 |
| BDTX 250 A | 330 | 247 | 227 | 380 | 352 | 30 | 28 |
| BDTX 250 B | 330 | 247 | 227 | 380 | 352 | 30 | 28 |
| BDTX 315 A | 400 | 313 | 285 | 415 | 422 | 30 | 30 |
| BDTX 315 B | 400 | 313 | 285 | 415 | 422 | 30 | 30 |
| BDTX 355 A | 400 | 352 | 378 | 415 | 422 | 30 | 30 |
| BDTX 355 B | 400 | 352 | 378 | 415 | 422 | 30 | 30 |

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