flue gas damper valve

Flue gas damper TS-M Series


• Nominal diameter rating from DN200 to DN3200.
• Max. Working temperature: 450℃. (Depending on the material).
• Material: Carbon Steel, ND Steel(09CrCuSb), Stainless Steel.
• End Connections: Flanged.
• Max.Leakage: ClassIII (0.1%) (FCI 70-2).
• Inspection hatches :soot cleaning..
• Provide customized service.

Working principle

TS-M flue gas damper is designed with two sets dampers and double mechanical linkages to ensure when one damper is in "close'' position, another damper is in "open" position. The bypass damper is operated by manual clutch or single pneumatic actuator (FO position when power failure).

To close the damper, damper discs touch the sealing rings (two malposed half rings) to get the plane sealing effect; the damper shaft and half rings are unique designed for surface sealing.

Please contact us for details.