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BDKF – R – EC

BDKF – R – EC

Product features:

  • Rectangular casing made of galvanized steel or aluminum, corrosion-resistant and durable
  • EC motor with integrated speed control, energy-efficient and highly efficient
  • Aerodynamically curved backward-bent blades ensuring uniform airflow
  • Hinged cover for easy maintenance without removing the fan
  • Quiet operation thanks to optimized blade design
  • Increased system efficiency and lower operating costs
  • Compatible with rectangular ducts in limited installation spaces
  • Designed for ventilation systems with medium to high air volume
  • Easy installation and service, an economical solution for industry

Technical Data

Model Qmax Δpmax PNOM rpm INOM UNOM LPA2 Ø m T IP
BDKF-R-EC M 70-40-A 7000 m³/h 600 Pa 1000 W 1500 rpm 4,58 A 230 V / 50 Hz 56 dB Ø400 44 kg -20 °C / 55 °C IP55
BDKF-R-EC M 70-40-B 15000 m³/h 2400 Pa 6800 W 1500 rpm 10 A 400 V / 50 Hz 60 dB Ø400 50 kg -20 °C / 55 °C IP55
BDKF-R-EC T 80-50-A 8250 m³/h 500 Pa 870 W 1140 rpm 1.46 A 400 V / 50 Hz 64 dB Ø450 72 kg -20 °C / 55 °C IP55
BDKF-R-EC T 80-50-B 12000 m³/h 1000 Pa 3150 W 1100 rpm 4,9 A 400 V / 50 Hz 67 dB Ø450 75 kg -20 °C / 55 °C IP55
BDKF-R-EC T 100-50-A 12250 m³/h 1250 Pa 3000 W 1900 rpm 5.3 A 400 V / 50 Hz 69 dB Ø500 84 kg -20 °C / 55 °C IP55
BDKF-R-EC T 100-50-B 17,500 m³/h 1600 Pa 5600 W 1800 rpm 9 A 400 V / 50 Hz 71 dB Ø500 86 kg -20 °C / 55 °C IP55

BDKF-R-EC is a rectangular duct fan with backward-curved blades, designed for medium and large rectangular duct systems. The casing is made of galvanized steel or aluminum, and the fan is equipped with an efficient EC motor with integrated speed control. A hinged cover facilitates maintenance without removing the fan, and the aerodynamic blade design ensures quiet and efficient operation. The fan increases system efficiency and helps reduce operating costs.

Product name Price excl. VAT Availability
BDKF-R-EC M 70-40-A On request On request B2B Inquire
BDKF-R-EC M 70-40-B On request On request B2B Inquire
BDKF-R-EC T 80-50-A On request On request B2B Inquire
BDKF-R-EC T 80-50-B On request On request B2B Inquire
BDKF-R-EC T 100-50-A On request On request B2B Inquire
BDKF-R-EC T 100-50-B On request On request B2B Inquire

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Dimensions [mm]

Model A B C D E F G H
BDKF-R-EC M 70-40-A 400 700 800 720 420 770 470 630
BDKF-R-EC M 70-40-B 400 700 800 720 420 770 470 630
BDKF-R-EC T 80-50-A 500 800 920 820 520 870 570 780
BDKF-R-EC T 80-50-B 500 800 920 820 520 870 570 780
BDKF-R-EC T 100-50-A 500 1000 1050 1030 530 1070 570 780
BDKF-R-EC T 100-50-B 500 1000 1050 1030 530 1070 570 780

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