VAR high pressure smoke extraction fans

VAR high pressure smoke extraction fans

VAR high pressure smoke extraction fans

Highest pressure and volume capacities in the smoke extraction unit

VAR high pressure smoke extraction fans

Helios high pressure round duct fans RADAX B VAR combine the characteristics of axial and centrifugal fans. The semi-axial impeller is coordinated with the fixed guide vane so that high pressure and flow rate performance is achieved with high efficiency. Preventive fire protection to secure smoke control and smoke extraction and for areas of application with air flow temperatures of 300 °C, 400 °C and 600 °C for 120 min. 

Required air flow (Vmax) (47)
Nominal-Ø (mm) (47)
Temperature class
47
Maximum speed RPM (min-1) (47)

Start a detailed selection of this product category here and find suitable accessories.

Ref.-No. Type Vmax (m³/h) Nominal-Ø (mm)Temperature class Actions
02300 B VARD 280/2 F 300 3700280F300
02298 B VARD 280/4 F 300 1860280F300
02301 B VARD 280/4/2 F 300 3700280F300
02303 B VARD 315/2 F 300 5270315F300
02302 B VARD 315/4 F 300 2590315F300
02304 B VARD 315/4/2 F 300 5270315F300
02306 B VARD 355/2 F 300 7625355F300
02305 B VARD 355/4 F 300 3700355F300
02307 B VARD 355/4/2 F 300 7545355F300
02309 B VARD 400/2 F 300 11010400F300
02308 B VARD 400/4 F 300 5300400F300
02310 B VARD 400/4/2 F 300 10900400F300
02312 B VARD 450/2 F 300 15805450F300
02311 B VARD 450/4 F 300 7600450F300
02313 B VARD 450/4/2 F 300 15765450F300
02296 B VARD 500/2 F 300 21760500F300
02322 B VARD 500/4 F 300 10510500F300
02404 B VARD 500/4 F 400 10510500F400
02813 B VARD 500/4 F600 105010500F600
02299 B VARD 500/4/2 F 300 21760500F300
02323 B VARD 500/8/4 F 300 10430500F300
02405 B VARD 500/8/4 F 400 10430500F400
02330 B VARD 560/4 F 300 14710560F300
02412 B VARD 560/4 F 400 14710560F400
02828 B VARD 560/4 F600 11470560F600
02331 B VARD 560/8/4 F 300 14970560F300
02413 B VARD 560/8/4 F 400 14970560F400
02341 B VARD 630/4 F 300 21460630F300
02423 B VARD 630/4 F 400 21460630F400
02843 B VARD 630/4 F600 16980630F600
02342 B VARD 630/8/4 F 300 21460630F300
02424 B VARD 630/8/4 F 400 21460630F400
02350 B VARD 710/4 F 300 30940710F300
02433 B VARD 710/4 F 400 30940710F400
02853 B VARD 710/4 F600 24460710F600
02351 B VARD 710/8/4 F 300 30940710F300
02434 B VARD 710/8/4 F 400 30940710F400
02360 B VARD 800/4 F 300 44570800F300
02444 B VARD 800/4 F 400 44570800F400
02863 B VARD 800/4 F600 44570800F600
02361 B VARD 800/8/4 F 300 44570800F300
02445 B VARD 800/8/4 F 400 44570800F400
02370 B VARD 900/4 F 300 63460900F300
02456 B VARD 900/4 F 400 63460900F400
02873 B VARD 900/4 F600 63460900F600
02371 B VARD 900/8/4 F 300 63460900F300
02457 B VARD 900/8/4 F 400 63460900F400