Backdraught dampers AR

AR

Advantages

Resistance Good mechanical
Frame’s airtightness Class C (in option)

Dimensions

Min 200 x 180 mm
Max 1 500 x 1 500 mm
L With a pitch of 100 mm
H With a pitch of 165 mm
Blades' height 165 mm
Frame’s width 185 mm

Features

Backdraught damper AR is designed for a one-way air flow direction. The blades prevent reverse flow in the ductworks. It is suitable for commercial and industrial HVAC applications.

Construction:

  • Frame and blades: Galvanized or stainless steel, aluminum.

Performance:

  • Acceptable pressure: 1 000 Pa for a length of  L = 1m
  • Operating temperature: -20 to +80°C
  • Acceptable air velocity: between 5 and 15 m/s

Option:

  • Frame’s airtightness: class C (EN 1751)
  • Powder coatings to any standard RAL colour on request

Your compare list

Compare
REMOVE ALL
COMPARE
0