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BSM – BST

Product features:

  • Housing and impeller made of powder-coated sheet metal, resistant to damage and weather conditions
  • Aerodynamically designed axial blades ensure uniform and smooth airflow
  • Powder-coated steel protective grille ensures safety during operation
  • Motor and impeller mounted on steel brackets for stable and durable construction
  • Compact design providing high airflow with minimal noise levels
  • Speed control available in single-phase versions using a linear voltage regulator
  • In 3-phase models, speed controlled by inverter
  • Easy wall or window mounting
  • Ideal for ventilation of high-volume air spaces in industrial and commercial facilities

Technical Data

Model Qmax Δpmax PNOM rpm INOM UNOM LPA2 Ø m T IP
BSM 250-2K 2200 m³/h 240 Pa 180 W 2900 rpm 1,6 A 230 V / 50 Hz 61 dB Ø250 7.4 kg -20 °C / 40 °C IP44
BSM 250 1200 m³/h 36 Pa 125 W 1450 rpm 0,6 A 230 V / 50 Hz 45 dB Ø250 7.4 kg -20 °C / 40 °C IP44
BSM 300 2000 m³/h 60 Pa 165 W 1450 rpm 0.79 A 230 V / 50 Hz 48 dB Ø300 8 kg -20 °C / 40 °C IP44
BSM 350 3,250 m³/h 75 Pa 210 W 1450 rpm 0.92 A 230 V / 50 Hz 53 dB Ø350 8,2 kg -20 °C / 40 °C IP44
BSM 400 4500 m³/h 90 Pa 220 W 1450 rpm 0.97 A 230 V / 50 Hz 56 dB Ø400 8.8 kg -20 °C / 40 °C IP44
BSM 450 5000 m³/h 100 Pa 300 W 1450 rpm 1.32 A 230 V / 50 Hz 60 dB Ø450 10 kg -20 °C / 40 °C IP44
BSM 500 5500 m³/h 90 Pa 320 W 1435 rpm 1.4 A 230 V / 50 Hz 62 dB Ø500 11 kg -20 °C / 40 °C IP44
BSM 550 6000 m³/h 60 Pa 375 W 1425 rpm 1,65 A 230 V / 50 Hz 63 dB Ø550 14.6 kg -20 °C / 40 °C IP44
BSM 600 8000 m³/h 50 Pa 390 W 1425 rpm 1.71 A 230 V / 50 Hz 65 dB Ø600 15.6 kg -20 °C / 40 °C IP44
BST 250-2K 2200 m³/h 240 Pa 190 W 2950 rpm 1 A 400 V / 50 Hz 61 dB Ø250 7.4 kg -20 °C / 40 °C IP44
BST 250 1200 m³/h 36 Pa 95 W 1450 rpm 0.35 A 400 V / 50 Hz 45 dB Ø250 7.4 kg -20 °C / 40 °C IP44
BST 300 2000 m³/h 60 Pa 145 W 1450 rpm 0.4 A 400 V / 50 Hz 48 dB Ø300 8 kg -20 °C / 40 °C IP44
BST 350 3,250 m³/h 75 Pa 230 W 1450 rpm 0.44 A 400 V / 50 Hz 53 dB Ø350 8,2 kg -20 °C / 40 °C IP44
BST 400 4500 m³/h 90 Pa 250 W 1450 rpm 0.47 A 400 V / 50 Hz 56 dB Ø400 ??? -20 °C / 40 °C IP44
BST 450 5000 m³/h 100 Pa 270 W 1450 rpm 0.55 A 400 V / 50 Hz 60 dB Ø450 10 kg -20 °C / 40 °C IP44
BST 500 5500 m³/h 90 Pa 340 W 1435 rpm 0,6 A 400 V / 50 Hz 62 dB Ø500 11 kg -20 °C / 40 °C IP44
BST 550 6000 m³/h 90 Pa 385 W 1425 rpm 0.7 A 400 V / 50 Hz 63 dB Ø550 14.6 kg -20 °C / 40 °C IP44
BST 600 8000 m³/h 80 Pa 395 W 1425 rpm 0.72 A 400 V / 50 Hz 65 dB Ø600 15.6 kg -20 °C / 40 °C IP44

BSM-BST is an industrial axial fan with a compact design, equipped with aerodynamically shaped blades that ensure uniform airflow with minimal noise levels. The housing and impeller are made of powder-coated sheet metal, and the protective grille is made of powder-coated steel, ensuring durability and operational safety. The motor and impeller are mounted on steel brackets for stability. The fan can be controlled in 1-phase versions using a linear voltage regulator or an inverter in 3-phase versions. BSM-BST is ideal for ventilation of factories, warehouses, paint shops, shopping centers, and other high-volume air spaces, providing efficient airflow with quiet operation.

Product name Price excl. VAT Availability
BSM 250-2K On request On request B2B Inquire
BSM 250 On request On request B2B Inquire
BSM 300 On request On request B2B Inquire
BSM 350 On request On request B2B Inquire
BSM 400 On request On request B2B Inquire
BSM 450 On request On request B2B Inquire
BSM 500 On request On request B2B Inquire
BSM 550 On request On request B2B Inquire
BSM 600 On request On request B2B Inquire
BST 250-2K On request On request B2B Inquire
BST 250 On request On request B2B Inquire
BST 300 On request On request B2B Inquire
BST 350 On request On request B2B Inquire
BST 400 On request On request B2B Inquire
BST 450 On request On request B2B Inquire
BST 500 On request On request B2B Inquire
BST 550 On request On request B2B Inquire
BST 600 On request On request B2B Inquire

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Dimensions [mm]

Model A B C D E F
BSM 250-2K 114 61 304 251 277 10
BSM 250 114 61 304 251 360 10
BSM 300 114 61 390 325 405 10
BSM 350 114 61 435 374 455 10
BSM 400 114 61 485 427 516 10
BSM 450 114 61 546 470 560 10
BSM 500 125 61 590 518 595 10
BSM 550 130 160 624 560 645 10
BSM 600 130 160 674 610 277 10
BST 250-2K 114 61 304 251 277 10
BST 250 114 61 304 251 360 10
BST 300 114 61 390 325 405 10
BST 350 114 61 435 374 455 10
BST 400 114 61 485 247 516 10
BST 450 114 61 546 470 560 10
BST 500 125 61 590 518 595 10
BST 550 130 160 624 560 645 10
BST 600 130 160 674 610 277 10

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