Damper Properties
Damper Purpose
Damper Type
Material Type
Frame Depth
Blade Style
Blade Action
Blade Depth
Temperature Rating
Air Performance Stats
Air Velocity (fpm)
Static Pressure (in. w.g.)
Pressure Drop (in. w.g. @ 1000 fpm)
Damper Sizing
Max Single Panel Size
Model: 354
Damper Type: Balancing - Multi-Zone
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: 356
Damper Type: Balancing - Multi-Zone
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: 356-12
Damper Type: Balancing - Multi-Zone
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: 580-BD
Damper Type: Industrial - Backdraft
Material: Fabricated Steel
Blade Type: Single Thickness - Single Action
Model: A51/A52
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Airfoil - Parallel / Opposed Action
Model: AAA-B
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Airfoil - Parallel / Opposed Action
Model: AAP/AAO
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Single Thickness - Parallel / Opposed Action
Model: AGA / AGB
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: AGG
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: AGP / AGO
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: BA55
Damper Type: Backdraft - Backdraft
Material: Aluminum
Blade Type: Single Thickness - Parallel Action
Model: BA66
Damper Type: Backdraft - Backdraft
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel Action
Model: BAL
Damper Type: Backdraft - Backdraft
Material: Aluminum
Blade Type: Single Thickness - Parallel Action
Model: BGP/BGO
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: BIP4
Damper Type: Backdraft - Backdraft
Material: Galvanized Steel
Blade Type: Tear-drop - Parallel Action
Model: BIP9
Damper Type: Backdraft - Backdraft
Material: Galvanized Steel
Blade Type: Tear-drop - Parallel Action
Model: C1770
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: C182
Damper Type: Volume Control - Steel
Material: Stainless Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: C225-B
Damper Type: Backdraft - Backdraft
Material: Aluminum
Blade Type: Single Thickness - Parallel Action
Model: C260DW
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: C335
Damper Type: Backdraft - Backdraft
Material: Aluminum
Blade Type: Single Thickness - Parallel Action
Model: C388
Damper Type: Backdraft - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: C389
Damper Type: Backdraft - Round
Material: Aluminum
Blade Type: Single Thickness - Single Action
Model: C390
Damper Type: Backdraft - Round
Material: Stainless Steel
Blade Type: Single Thickness - Single Action
Model: C395
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: C503
Damper Type: Backdraft - Backdraft
Material: Stainless Steel
Blade Type: Single Thickness - Parallel Action
Model: C517 / C518
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: C545INS
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: C56
Damper Type: Volume Control - Round
Material: Aluminum
Blade Type: Airfoil - Parallel / Opposed Action
Model: C70
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: C70GL
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: C70R
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: C75
Damper Type: Volume Control - Round
Material: Aluminum
Blade Type: Single Thickness - Single Action
Model: C80
Damper Type: Volume Control - Round
Material: Stainless Steel
Blade Type: Single Thickness - Single Action
Model: C85
Damper Type: Volume Control - Round
Material: Aluminum
Blade Type: Pin-Lock - Parallel / Opposed Action
Model: CID200
Damper Type: Volume Control - Steel
Material: Galvanized Steel
Blade Type: Insulated - Parallel Action
Model: ITAB
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: ITAB4
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: ITAB4I
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: ITABI
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: ITAF
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: ITAF4
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Insulated Airfoil - Parallel / Opposed Action
Model: MAF
Damper Type: Volume Control - Aluminum
Material: Aluminum
Blade Type: Single Thickness - Single Action
Model: MGF
Damper Type: Balancing - Steel
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: MGG
Damper Type: Volume Control - Round
Material: Galvanized Steel
Blade Type: Single Thickness - Single Action
Model: PC30
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: PC33
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: PC34
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: PC41
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: PC42
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: PC43
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Single Thickness - Parallel / Opposed Action
Model: PC50
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: PC51
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: PC54
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: PC55
Damper Type: Industrial - Industrial
Material: Galvanized Steel
Blade Type: Airfoil - Parallel / Opposed Action
Model: PC80
Damper Type: Industrial - Round
Material: Fabricated Steel
Blade Type: Single Thickness - Single Action
Model: PC81
Damper Type: Industrial - Round
Material: Fabricated Steel
Blade Type: Single Thickness - Single Action
Model: PC850
Damper Type: Backdraft - Backdraft
Material: Aluminum
Blade Type: Tear-drop - Parallel Action
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