Centrifugal fan TDA

commercialindoorgalvanised steel

This range of low-pressure and high-flow centrifugal fans is particularly suitable for cooling units and the belt-drive facilitates the use of non-specific motors. There are many assembly possibilities and these products are available in single, double or triple versions. These products come in 11 sizes for the L (light) series and 19 sizes for the R (reinforced) series. Standard construction:  Casing made by spot welding and impellers made from pre-galvanized steel.  Impeller with stapled blades and G6.3 balanced according to ISO 1940  Transmission line keyed on both sides  Self-aligned, sealed and greased for life bearings for the light series  Bearings with grease fittings from size 20/20 for the reinforced series. Option:  Stainless steel (304L)  Epoxy paint finish  Set of feet for sizes 7/7 to 18/18