Industrial Dampers


Demech has started manufacturing of Industrial Flue gas dampers and having state-of-art manufacturing facility. Demech has manufactured industrial dampers for power plant, gas based and diesel generation based power plants, waste heat recovery system in cement plant etc. applications.

Technical Details
Type of Dampers manufactured by DEMECH
  • Butterfly damper
  • Multi louvre damper (Round & Rectangular)
  • Guillotine damper
  • Diverter damper
  • Stack damper

Damper operation: Motorized, Pneumatic, Hydraulic & Manual.

All damper parts (fabrication) are cut on laser cutting m/c to achieve close tolerances and higher sealing efficiency.

Suitable sealing material used to achieve desired sealing efficiency.

Applications area
  • Large And Medium Capacity Coal Based (Thermal) Power Plant.
  • Cement Industry
  • Steel Industry
  • Petrochemical Industry
  • Process Industry
  • Waste Heat Recovery Plant
  • Aluminium Industry.
  • Gas Based Power Plants
  • Captive Power Plants
  • Natural Gas & Diesel Generator Power Plants
Salient Features
  • All manufacturing drawings are prepared with Solid Works software
  • Wide range of sealing arrangement depends upon the tightness/efficiency up to 100%.
  • Carbon steel, boiler grade steel, hardox, stainless steel material for casing and blade, depending upon temperature of medium and application are used for manufacturing dampers.
  • Stainless steel shaft is used for all dampers to protect from rusting in case of non operation of damper for long period.