Radial vane or Inlet vane dampers are used to create induced swirl to improve fan efficiency. These damper are installed in fan inlet, just before impeller..

• Our Speciality Dampers

  Dampers for FGD/SCR systems.

  Dampers for Sulphuric acid plants.

  Dampers for high temperature applications.

  Dampers for Saline/ Offshore environment.

  Dampers for corrosive and highly abrasive flow medium.

• Our Specialities

  Self aligning ARVIS bearings and DODGE graphite sleeve bearings.

  Self aligning and adjustable Heavy duty tie rods for linkages.

  No landing bar in between blades, So minimum pressure drop.

  Mechanical glands for toxic gas applications.

• Testing of Dampers

  All dampers are manufactured and tested in-house prior to dispatch.

  Sealing efficiency On Cross Sectional Area is demonstrated by Feeler gauge method.

  Sealing efficiency On Flow can be demonstrated by simulating site condition.