Approx. Rs 10,000 / Unit Get Latest Price
|Minimum Order Quantity||1 Unit|
Backward Curved Impeller, as in Figure, curve against the direction of the fan wheel's rotation.These types of blowers are designed to handle gas streams with low to moderate particulate loadings.They can be easily fitted with wear protection but certain blade curvatures can be prone to solids build-up. Backward curved wheels are often heavier than corresponding forward-curved equivalents, as they run at higher speeds and require stronger construction.Backward curved fans can have a high range of specific speeds but are most often used for medium specific speed applications—high pressure, medium flow applications.It is much more energy efficient than radial blade fans and so, for high power applications may be a suitable alternative to the lower cost radial bladed fan.