DTL Damper Technology Ltd

Guillotine Damper

Guillotine dampers and blanking plates can be used in any application where a positive isolation is required for routine maintenance and/or entry to a duct behind a media source.

Our guillotine designs have a record of proven reliability on major UK and overseas power stations as well as offshore installations. Actuation can be manual, pneumatic, hydraulic or electric, with various designs to suit all budgets and specifications.

Applications: 

  • Exhaust systems
  • Air ducting
  • Any application that requires isolation of gas flows

Features: 

  • From DN300 up to DN6000
  • Pressure. 0,5 Bar (up to 2,5 Bar on request) 
  • Up to 600°C (higher on request) 
  • Round or rectangular design
  • Fully welded body
  • Specially engineered compact design
  • Electrically actuated

Options:

  • Carbon or stainless steel fabricated
  • Hydraulic or Electric actuators on request
  • Pneumatic cabinet
  • Screw Jacks
  • Rack and Pinion
  • Chain drive
  • Linear Pneumatic cylinders
  • End connections: Flanged to fit ANSI, EN(DIN)-, JIS standards
 
Industrial valves and fittings

Brochure

Industrial brochure

Get a complete overview of our industrial valves and accessories.

Brochure

DTL - Damper valves

Read more about our damper valves for many different industries