Flanged In Line Back Draft Damper 14ga

Used to reduce backward air flow in the line.

Designed for use in a horizontal line. Specify if vertical operation is required.

Not an explosion isolation device.

Flanged ends – rotational Angle Flanges retained via vanstone lip.

• Available in Galvanized (as shown below)
• Available with QF ends in diameters up to 24", and other various end types
• Optional gauges 20, 18 and 16

Contact Nordfab or your local Nordfab dealer for assistance with larger sizes and material / gauge options.