Impeller	Series	Feature	Usage
Sirocco	EM series SB,SF series FS series	Multi blade fan is the smallest centrifugal fan for producing regular air flow. Compared to turbo and airfoil fans, it is less efficient and produces more noise. Large air flow, Low static pressure, Low efficiency	●Laundry machinery ●Plastic pressing machines ●Medical devices ●Printing machines ●Heating cabinets ●Driers ●Cooling equipment ●Tea processing machinery ●Direct current motor ●Hot blast generating machines ●Generator ●Textile machinery ●Semiconductor-fabrication equipment ●General ventilation
Airfoil	AH series	A type of a turbo fan with an air foil blade shaped like a bird’s wing. It is the most efficient and reduces noise considerably. Mid air flow, Mid-pressure, High efficiecy, Low noise	●Semiconductor-fabrication equipment ●Laundry machinery ●Stain removing machinery ●Cardboard machines ●Plastic pressing machines ●Medical devices ●Printing machines ●Heating cabinets ●Driers ●Cooling equipment ●Tea processing machinery ●Hot blast generating machines ●Generator ●Packing machinery ●Textile machinery ●General ventilation
Turbo	EC series KSB series SB-600 SBT-600 U series	It is efficient and low noise, reducing the resistance with the blades fit backwards against the rotating direction. Multipurpose for air flow and static pressure. The E-series turbo covers the range of use up to sirocco fans. Mid to Low air flow, Mid to High pressure, High efficiency	●Laundry machinery ●Stain removing machinery ●Cardboard machines ●Plastic pressing machines ●Pressure feed,suction,attachments ●Medical devices ●Printing machines ●Heating cabinets ●Driers ●Cooling equipment ●Dust collectors ●Incinerators ●Tea processing machinery ●Direct current motor ●Painting machinery ●Hot blast generating machines ●Generator ●Handling objects, dust collection ●Milling machines ●Packing machinery ●Textile machinery ●Wood working machines ●Gas including dust ●Semiconductor-fabrication equipment ●General ventilation
Plate	EP series SB-600P SBT-600P	It is less efficient compared to turbo and airfoil fans, but simple structured fan blades are suitable for extracting the air containing dust or fine particles.	●Gas including dust ●Dust collectors ●Milling machines ●Cardboard machines ●Pressure feed,suction,attachments ●Incinerators ●Tea processing machinery ●Painting machinery ●Handling objects, dust collection ●Packing machinery ●Textile machinery ●Wood working machines ●General ventilation