CE
ISO 9001:2015
Official Technical Catalogue
PDF 2025 Download complete PDF with full curves and dimensions.
FA & FB Series Square Industrial Ventilating Fan
MODEL SERIES: FA-25 / FA-30 / FA-35 / FA-40 / FA-50 / FA-60 / FB Series
The FA (Open) and FB (Shutter) series are workhorse square industrial wall fans engineered for high air displacement at low static pressures. Built with heavy-gauge steel casing and copper wire motors.
Technical Specifications
Blade Size 250mm - 600mm (10" - 24")
Air Flow Rate 780 - 8,700 m³/h
Motor Power 35W - 550W
Voltage 220V Single Phase / 380V Three Phase
Speed RPM 960 - 1400 RPM
Engineering Highlights
- Heavy-gauge steel square frame with pre-drilled wall mounting holes
- Available with open back (FA) or rear gravity shutter louvers (FB)
- Class B/F motor insulation with low temperature rise
Recommended Applications
- Factory Wall Exhaust
- Agriculture Sheds
- Commercial Basements
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