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BRV

Product features:

  • Casing and fan made of high-quality, corrosion-resistant galvanized steel
  • Double-inlet centrifugal fans available with capacities ranging from 700 m³/h to 25,000 m³/h
  • Motor and impeller mounted on a double-bearing shaft
  • Steel supports reinforcing the casing structure
  • Rubber protectors
  • Double inlet and aerodynamic design ensuring regular airflow
  • Galvanized steel fan wheel with low-pressure, forward-curved geometry
  • Quiet operation thanks to aerodynamic blade shape
  • High flow rate due to dense blade structure
  • Speed regulation via belt drive
  • Reinforced BRV-K models available
  • Speed change by adjusting the pulley system ratio
  • Designed for use in box fans, air handling units, and similar installations

Technical Data

Model Qmax Δpmax PNOM rpm UNOM Ø m T IP
BRV 7-7/_ 4800 m³/h 600 Pa 750 W 1400 rpm 400 V / 50 Hz Ø26 6.1 kg -20 °C / 60 °C IP55
BRV-K 7-7/_ 5500 m³/h 900 Pa 950 W 1400 rpm 400 V / 50 Hz Ø26 9 kg -20 °C / 60 °C IP55
BRV 9-9/_ 6000 m³/h 665 Pa 1100 W 1400 rpm 400 V / 50 Hz Ø27 8,2 kg -20 °C / 60 °C IP55
BRV-K 9-9/_ 8,500 m³/h 900 Pa 1100 W 1400 rpm 400 V / 50 Hz Ø27 13 kg -20 °C / 60 °C IP55
BRV 10-10/_ 8000 m³/h 550 Pa 1500 W 1200 rpm 400 V / 50 Hz Ø28 9.4 kg -20 °C / 60 °C IP55
BRV-K 10-10/_ 10000 m³/h 750 Pa 1500 W 1200 rpm 400 V / 50 Hz Ø28 13 kg -20 °C / 60 °C IP55
BRV 12-12/_ 12000 m³/h 550 Pa 2200 W 1000 rpm 400 V / 50 Hz Ø29 15.5 kg -20 °C / 60 °C IP55
BRV-K 12-12/_ 20000 m³/h 800 Pa 2200 W 1000 rpm 400 V / 50 Hz Ø29 15.5 kg -20 °C / 60 °C IP55
BRV 15-15/_ 15900 m³/h 445 Pa 2200 W 620 rpm 400 V / 50 Hz Ø30 20.7 kg -20 °C / 60 °C IP55
BRV 18-18/_ 18250 m³/h 380 Pa 4000 W 500 rpm 400 V / 50 Hz Ø31 40.5 kg -20 °C / 60 °C IP55

BRV fans are double-inlet, low-pressure radial units with belt drive, designed for use in air handling units and box fans. The construction, made of high-quality galvanized steel, ensures corrosion resistance and durability in demanding operating conditions. Aerodynamically profiled, forward-curved blades guarantee quiet operation and regular airflow, while a wide range of available capacities – from 700 to 25,000 m³/h – allows for selecting the right unit for many types of installations. The motor and impeller are mounted on a double-bearing shaft, and steel supports increase the system’s stability and lifespan. Speed regulation is achieved by changing the belt drive ratio, allowing for precise adjustment of operating parameters. Reinforced BRV-K versions offer additional durability, and damage-resistant rubber protectors complete the robust construction of the entire system.

Product name Price excl. VAT Availability
BRV 7-7/_ On request On request B2B Inquire
BRV-K 7-7/_ On request On request B2B Inquire
BRV 9-9/_ On request On request B2B Inquire
BRV-K 9-9/_ On request On request B2B Inquire
BRV 10-10/_ On request On request B2B Inquire
BRV-K 10-10/_ On request On request B2B Inquire
BRV 12-12/_ On request On request B2B Inquire
BRV-K 12-12/_ On request On request B2B Inquire
BRV 15-15/_ On request On request B2B Inquire
BRV 18-18/_ On request On request B2B Inquire

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Dimensions [mm]

Model A B C D E F I J K L M
BRV-K 7-7/{p} 321 333 207 190 225 330 375 236 265 288 44
BRV-K 9-9/{p} 390 400 261 218 300 390 435 296 326 351 44
BRV-K 12-12/{p} 499 535 336 292 409 630 580 398 428 453 65
N W X d t H1 H2 H3 X1 X2 X3 t1
154 30 23 20 6 195 167 142 152 93 144 6
217 30 23 20 6 225 208 182 202 114 184 6
197 50 28 25 8 258 238 205 161 146 200 7
197 50 28 25 8 258 238 205 161 146 200 7
229 50 28 25 8 304 270 243 223 139 257 7
264 60 28 25 8 349 324 279 260 214 301 7
313 65 28 25 8 425 375 342 282 281 330 7

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