Model/specificationBlade diameter (mm)Blade speed (r/min)Air volume (m3/min)Total pressure (Pa)Noise (DB)Input power (KW)Rated voltage (V)Motor speed (r/min)SizeL×W×T(mm)9FJ-7171056029555700.373801350810×810×3509FJ-9090056044560700.5538013501000×1000×3509FJ-100100056054062700.7538013501100×1100×3509FJ-125125032567055700.7538013501400×1400×4009FJ-140140032592560701.138013501550×1550×4009FJ-1601600325107560701.538013501750×1750×400