Tandem damper

Product features:

  • Used for the gastight isolation of flue gas ducts 
  • Round or rectangular configuration
  • Different sizes
  • Custom solution under our client requirements
  • With electric, pneumatic or hydraulic actuator
  • Function: regulating and isolating
  • Tightness according to request: from 95-100%
  • 100% tightness ensured by sealing air system
  • All gas exposed parts are made of stainless steel
  • Fitted with double seal of the NICROFLEX-MLS type
  • Its blade design is characterized by two narrowly spaced apart plates attached to a single shaft
  • Advantages: narrow face to face width, fewer mechanical parts and reduced maintenance
  • Multitude of application worldwide, e.g. FGD plants


Any questions ?

Please don't hesitate to contact us.

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