DTL Damper Technology Ltd

Louvre Damper

Our Multi Louvre dampers are used in a variety of industries and applications, including Fossil Power Generation, Tunnel Ventilation, Gas Turbine / HRSG and Gas Cleaning Plants.

Multilouvre dampers can be supplied in various sizes from approx. 1 square meter up to approx. 60 square meters and will form an effective method of controlling and isolating most duct media. Dampers for Gas Cleaning systems can be manufactured in a range of materials including carbon steel, stainless steels and exotic alloys such as C276.

Applications: 

  • Exhaust systems
  • Air ducting
  • Gas Mixing
  • Tunnel Ventilation
  • Other applications that require isolation or control of gas flows

Features: 

  • From DN300 up to DN10000
  • Max. 0,5 Bar
  • Up to 600°C (till 1250°C on request)
  • Round or rectangular design
  • Fully welded body
  • Specially engineered compact design
  • On/off or modulating

Options:

  • Carbon or stainless steel fabricated
  • Parallel or opposed blades
  • Rigid ledge or flexible seal
  • Actuation on request e.g., pneumatic, electric
  • Double linkage design
  • Pneumatic cabinet
  • Maintenance free bearings
  • End connections: Flanged, Wafer to fit ANSI, EN(DIN), JIS standards
  • Flexible metallic seals to increase sealing efficiency
  • Seal air for 100% sealing
Industrial valves and fittings

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DTL - Damper valves

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