In line fans

Non inflammable centrifugal impeller with plastic casing, high resistance
Centrifugal impeller with metallic casing
End of way extractors with centrifugal impeller
In-line ultra flat fans
Ultra flat fans, double fan
Duct fans with forward curved impellers
Duct fans with backward curved impellers with EC motor
Duct fans with forward curved impellers and model KHAG with EC motor
Bifurcated in-line for high temperatures