ALAN Manufacturing Inc.
ALAN Manufacturing Inc.
Address: 3927 East Lincoln Way
Wooster, Ohio US
Tel: 800.435.2526
Fax: 877.333.2526
Email: alansteel@alanmfg.com
Website: www.alanmfg.com
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ALAN Manufacturing offers both Round and Rectangular Damper Blades in a wide range of sizes to suit any need in industrial, commercial, or home applications.

Both types of Blades come in 26- or 24-gauge steel or aluminum.
Damper Blades
Unit of Measure
1 2 

Item #

Item Name

Type

Length

Thickness

Material

272a N/A 8 x 14 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 14 in N/A 24 gauge N/A Steel
325a N/A 8 x 16 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 16 in N/A 24 gauge N/A Steel
386a N/A 8 x 18 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 18 in N/A 24 gauge N/A Steel
455a N/A 8 x 20 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 20 in N/A 24 gauge N/A Steel
531 N/A 8 x 22 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 22 in N/A 24 gauge N/A Steel
614a N/A 8 x 24 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 24 in N/A 24 gauge N/A Steel
1804 N/A 8 x 26 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 26 in N/A 24 gauge N/A Steel
801 N/A 8 x 28 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 28 in N/A 24 gauge N/A Steel
905 N/A 8 x 30 Inch (in) Length and Rectangular Blade Type Damper Blade N/A Blade N/A 8 x 30 in N/A 24 gauge N/A Steel
457 N/A 8 x 8 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 8 in N/A 26 gauge N/A Aluminum
553 N/A 8 x 10 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 10 in N/A 26 gauge N/A Aluminum
672 N/A 8 x 12 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 12 in N/A 26 gauge N/A Aluminum
813a N/A 8 x 14 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 14 in N/A 24 gauge N/A Aluminum
976a N/A 8 x 16 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 16 in N/A 24 gauge N/A Aluminum
1159a N/A 8 x 18 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 18 in N/A 24 gauge N/A Aluminum
1364a N/A 8 x 20 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 20 in N/A 24 gauge N/A Aluminum
1407 N/A 8 x 22 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 22 in N/A 24 gauge N/A Aluminum
1840a N/A 8 x 24 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 24 in N/A 24 gauge N/A Aluminum
2111 N/A 8 x 26 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 26 in N/A 24 gauge N/A Aluminum
2402 N/A 8 x 28 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 28 in N/A 24 gauge N/A Aluminum
2717 N/A 8 x 30 Inch (in) Length and Rectangular Blade-A Type Damper Blade N/A Blade-A N/A 8 x 30 in N/A 24 gauge N/A Aluminum
Unit of Measure
1 2