—Single inlet backward curved airfoil
—Belt driven or direct driven
—Size from 400 to 1，600mm(Impeller diameter)
—Air volume from 3,000 to 250，000m3/h
—Ps max=8,000Pa
—Temperature -40 to +300℃
— Industrial ventilation
—Double inlet backward curved blade
—Belt driven or direct driven
—Size from 400 to 2,000mm (Impeller diameter)
—Air volume from 3,000 to 500，000m3/h
—Ps max=4，000Pa
—Temperature -40 to +300℃
—Industrial ventilation
Sample download
—Double inlet airforil
—Belt driven or direct driven
— Size from 400 to 2000mm(Impeller diameter)
— Air volume from 1，000 to 500，000m3/h
—Ps max=4，,500Pa
—Temperature -40 to +300℃
— Industrial ventilation
