A damper is a valve used to stop fluids or adjust the amount of fluid in ducts, hoppers, etc.
It is also used for switching fluid transport etc.
Mainly used in steel mills, cement factories, petrochemical plants, power plants, paper mills, pollution prevention facilities, and air ducts in waste incineration plants.
They are installed in exhaust gas ducts and dust collector ducts.
Since complete shutoff is required, Power Cylinder with a push stop is used to open and close the damper.
Additionally, since a large starting operation is required when opening and closing, Power Cylinder with a large starting torque is selected.