Shop Ductwork Damper

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$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
558
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
558
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
15% off
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
$29.77
$33.99
Kikerike 10 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
477
12% off
$29.77
$33.99
Kikerike 10 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
477
$110.99
DAYTON 10"Dia Gsteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX9
Grainger
$110.99
DAYTON 10"Dia Gsteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX9
Grainger
$210.95
$240.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
1
12% off
$210.95
$240.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
1
$105.40
DAYTON 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$105.40
DAYTON 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$184.00
Broan 6-In Dia Galvanized Steel Duct Damper One_Size | MD6T
Lowe's
1
$184.00
Broan 6-In Dia Galvanized Steel Duct Damper One_Size | MD6T
Lowe's
1
$99.99
DAYTON 6"Dia Gsteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX7
Grainger
1
$99.99
DAYTON 6"Dia Gsteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX7
Grainger
1
$219.95
$240.00
Aprilaire 6723 Rectangular Damper 8"X 12"
FiltersFast.com
$219.95
$240.00
Aprilaire 6723 Rectangular Damper 8"X 12"
FiltersFast.com
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
337
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
337
$345.00
ZD10X6TZ HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$345.00
ZD10X6TZ HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
10
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
10
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore
$829.00
Galvanized Steel Flanged Motorized Damper 42" - GMD 42
Global Industrial
$829.00
Galvanized Steel Flanged Motorized Damper 42" - GMD 42
Global Industrial
$1,399.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$1,399.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$124.99
Canarm 3200 Series 18" X 18" Gravity Shutter Backdraft Damper SR3218X18
WebstaurantStore
$124.99
Canarm 3200 Series 18" X 18" Gravity Shutter Backdraft Damper SR3218X18
WebstaurantStore
$100.29
7" Durozone Mechanical 2 Wire Damper
RetroZone
$100.29
7" Durozone Mechanical 2 Wire Damper
RetroZone
$36.76
Southwark Metal 1151208 20 X 8 in. Galvanized Steel Manual Trunk Duct Volume Damper
Voomi Supply
$36.76
Southwark Metal 1151208 20 X 8 in. Galvanized Steel Manual Trunk Duct Volume Damper
Voomi Supply
$45.12
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$45.12
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$229.95
$250.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$229.95
$250.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$46.34
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$46.34
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$32.99
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 6 Inch
harfington
$32.99
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 6 Inch
harfington
$32.21
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 5 Inch
harfington
$32.21
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 5 Inch
harfington
$269.99
6" PVC Duct Butterfly Damper, 1034-BD-06
PVC Pipe Supplies
$269.99
6" PVC Duct Butterfly Damper, 1034-BD-06
PVC Pipe Supplies
$36.98
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
147
$36.98
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
147
$33.93
Hart & Cooley 013221 Adjustable Butterfly Damper, 8 in Damper, 8 in Duct, Steel
Voomi Supply
8
$33.93
Hart & Cooley 013221 Adjustable Butterfly Damper, 8 in Damper, 8 in Duct, Steel
Voomi Supply
8
$17.99
14" Balancing Air Damper To Restrict Airflow 1800Ceiling.Com
1800ceiling.com
$17.99
14" Balancing Air Damper To Restrict Airflow 1800Ceiling.Com
1800ceiling.com
$28.47
Fantech RSK5 RSK Series 5" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
1
$28.47
Fantech RSK5 RSK Series 5" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
1
$559.99
6" PVC Duct Actuated Butterfly Damper, 1034-ABD-06
PVC Pipe Supplies
$559.99
6" PVC Duct Actuated Butterfly Damper, 1034-ABD-06
PVC Pipe Supplies
$22.99
Broan Stainless Damper For Ducted Range Hoods
Ace Hardware
264
$22.99
Broan Stainless Damper For Ducted Range Hoods
Ace Hardware
264
$15.28
Value Collection 6" ID Galvanized Duct Damper 01706008
DkHardware.com
$15.28
Value Collection 6" ID Galvanized Duct Damper 01706008
DkHardware.com
How to Install a Damper in Ductwork | DoItYourself.com
How to Install a Damper in Ductwork | DoItYourself.com
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Shop Ductwork Damper

Sponsored
About our ads
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
10
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore
$829.00
Galvanized Steel Flanged Motorized Damper 42" - GMD 42
Global Industrial
$829.00
Galvanized Steel Flanged Motorized Damper 42" - GMD 42
Global Industrial
$1,399.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$1,399.00
Combination Louver / Damper With Flange 36"W X 48"H - ACL-F-36X48
Global Industrial
$124.99
Canarm 3200 Series 18" X 18" Gravity Shutter Backdraft Damper SR3218X18
WebstaurantStore
$124.99
Canarm 3200 Series 18" X 18" Gravity Shutter Backdraft Damper SR3218X18
WebstaurantStore
$100.29
7" Durozone Mechanical 2 Wire Damper
RetroZone
$100.29
7" Durozone Mechanical 2 Wire Damper
RetroZone
$36.76
Southwark Metal 1151208 20 X 8 in. Galvanized Steel Manual Trunk Duct Volume Damper
Voomi Supply
$36.76
Southwark Metal 1151208 20 X 8 in. Galvanized Steel Manual Trunk Duct Volume Damper
Voomi Supply
$45.12
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$45.12
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 8 Inch
harfington
$229.95
$250.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$229.95
$250.00
GENUINE Aprilaire 6731 Motorized Duct Damper - 8" X 28"
FiltersFast.com
$46.34
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$46.34
1'X1' White Plastic Air Return With Air Damper By Airtec Airtec
1800ceiling.com
$32.99
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 6 Inch
harfington
$32.99
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 6 Inch
harfington
$32.21
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 5 Inch
harfington
$32.21
HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System | Harfington, 5 Inch
harfington
$269.99
6" PVC Duct Butterfly Damper, 1034-BD-06
PVC Pipe Supplies
$269.99
6" PVC Duct Butterfly Damper, 1034-BD-06
PVC Pipe Supplies

Shop Ductwork Damper

Sponsored
About our ads
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
558
$17.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
558
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
15% off
$15.99
$18.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods, Bathrooms
Amazon.com
11
$29.77
$33.99
Kikerike 10 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
477
12% off
$29.77
$33.99
Kikerike 10 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
477
$110.99
DAYTON 10"Dia Gsteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX9
Grainger
$110.99
DAYTON 10"Dia Gsteel Manual Balancing Dampr: 10 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX9
Grainger
$210.95
$240.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
1
12% off
$210.95
$240.00
Aprilaire 6726 HVAC Rectangular Damper - 8"X 18"
FiltersFast.com
1
$105.40
DAYTON 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$105.40
DAYTON 8"Dia Gsteel Manual Balancing Dampr: 8 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX8
Grainger
$184.00
Broan 6-In Dia Galvanized Steel Duct Damper One_Size | MD6T
Lowe's
1
$184.00
Broan 6-In Dia Galvanized Steel Duct Damper One_Size | MD6T
Lowe's
1
$99.99
DAYTON 6"Dia Gsteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX7
Grainger
1
$99.99
DAYTON 6"Dia Gsteel Manual Balancing Dampr: 6 in Duct, 6 3/8 in L, Steel, Locking Manual Quadrant Model: 2TFX7
Grainger
1
$219.95
$240.00
Aprilaire 6723 Rectangular Damper 8"X 12"
FiltersFast.com
$219.95
$240.00
Aprilaire 6723 Rectangular Damper 8"X 12"
FiltersFast.com
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
337
$9.99
Deflect-O 4 in. W X 5 in. L White Plastic Back Draft Damper
Ace Hardware
337
$345.00
ZD10X6TZ HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$345.00
ZD10X6TZ HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$264.00
TD-2220 IO HVAC CONTROLS - HVAC & HVAC Damper Supplies
Radwell.com
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$189.00
Broan 8.0-In Dia Galvanized Steel Duct Damper One_Size | MD8T
Lowe's
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$72.70
DM7600B1012 HONEYWELL - HVAC & HVAC Damper Supplies
Radwell.com
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$192.49
Canarm 3200 Series 30" X 30" Gravity Shutter Backdraft Damper SR3230X30
WebstaurantStore
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$30.59
Whirlpool 7.0000-Inches Dia Galvanized Steel Round Damper With Key One_Size | W10355451
Lowe's
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
10
$129.95
Fantech Iris Damper IR8, 8" Duct, Manual - ( Min. Purchase Quantity Is 2 )
Global Industrial
10
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore
$72.99
Canarm 3200 Series 12" X 12" Gravity Shutter Backdraft Damper SR3212X12
WebstaurantStore