Home / Products / IGV Damper

IGV Damper

pro2

IGV Damper

We offer a comprehensive range of Variable Inlet Vane Damper that is energy efficient with fans utilizing variable inlet vanes. These dampers are used for giving accurate modulation, capacity modulation power saving over other styles of dampers at reduced air flow rate. When this type of vane is closed then each blades of these direct the air into the wheel in the direction of rotation and as a result the air is pres-pun. This results in the reduction of the capacity, which is determined by the type of system and type of fan – vane combination.

Our intel vanes have different capacity v/s static pressure curve and capacity v/s brake horsepower curve generated by the fan. We design these dampers by following the principles of adjustment. Moreover, the inlet guide vanes are synchronously adjustable in the same angular positioning with the aid of a connecting element. The adjustment of these vanes can be done automatically via an adjusting element form pulse generator or by manual process. The material of construction for these vanes are available in varied grades like M.S., S.S.304, S.S.316, S.S.316L, S.S.321. Specifications of the offered dampers are as follows:
 
Special Meterial & Higher Size also available on request