Flanged In Line Back Draft Damper

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 and 304SS (as shown below) or optional 316SS or carbon steel
• Available with QF ends in diameters up to 24", and other various end types
• Optional gauges 20, 18 and 14

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

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Download our In Line Back Draft Damper Product Data sheet

 

ø A in Material T mm Length (in) Weight (lbs) Legacy Item No. Item No.
26 Galv 16ga 3219-2600-100000‍ 8010002107‍
28 Galv 16ga 3219-2800-100000‍ 8010002108‍
30 Galv 16ga 3219-3000-100000‍ 8010002109‍
32 Galv 16ga 3219-3200-100000‍ 8010002110‍
34 Galv 16ga 3219-3400-100000‍ 8010002111‍
26 304SS 16ga 3219-2600-200000‍ 8010002080‍
28 304SS 16ga 3219-2800-200000‍ 8010002081‍
30 304SS 16ga 3219-3000-200000‍ 8010002082‍
32 304SS 16ga 3219-3200-200000‍ 8010002083‍
34 304SS 16ga 3219-3400-200000‍ 8010002084‍

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