Shop inline dampers

Sponsored
$349.95
Exhaust Shutter (Double Shutter) 48" - 556-STD-48
Global Industrial
$349.95
Exhaust Shutter (Double Shutter) 48" - 556-STD-48
Global Industrial
$14.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
661
$14.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
626
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
686
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$271.70
Back Draft Damper In Line Galvanized 18Ga 3QF
Ducting USA
$271.70
Back Draft Damper In Line Galvanized 18Ga 3QF
Ducting USA
$14.95
Draft Blocker 5'' Inch - Backdraft Damper - Draft Stopper - Backflow Preventer - Inline Fan Vent Deflector - One-Way Airflow Ducting - Dryer Duct
Amazon.com
$14.95
Draft Blocker 5'' Inch - Backdraft Damper - Draft Stopper - Backflow Preventer - Inline Fan Vent Deflector - One-Way Airflow Ducting - Dryer Duct
Amazon.com
$14.47
QWORK Draft Blocker 4 Inch Damper Stopper Duct Damper Backflow Preventer Inline Built-In Fan Vent Ventilation Vent Deflector, 2 Pack
Amazon.com
14
$14.47
QWORK Draft Blocker 4 Inch Damper Stopper Duct Damper Backflow Preventer Inline Built-In Fan Vent Ventilation Vent Deflector, 2 Pack
Amazon.com
$34.95
AZ4U Upgraded 4Pcs DC97-16350V PS12740434 27.6in Washer Suspension Rods Damper Replaces For Samsung Washer WA54R7600AV/US WA54R7600AC/US WA54R7200AW
Amazon.com
$34.95
AZ4U Upgraded 4Pcs DC97-16350V PS12740434 27.6in Washer Suspension Rods Damper Replaces For Samsung Washer WA54R7600AV/US WA54R7600AC/US WA54R7200AW
Amazon.com
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$29.79
PATIKIL HVAC Duct Manual Volume Backdraft Damper, 6 Inch, Airflow Ducting Branch Vent Damper Air Control Valve, Adjustment Handle Stainless Steel,
Amazon.com
41
$29.79
PATIKIL HVAC Duct Manual Volume Backdraft Damper, 6 Inch, Airflow Ducting Branch Vent Damper Air Control Valve, Adjustment Handle Stainless Steel,
Amazon.com
$56.69
Soler & Palau Inline Backdraft Damper, 6" MCA-150
Zoro.com
$56.69
Soler & Palau Inline Backdraft Damper, 6" MCA-150
Zoro.com
$3.04
$3.80
Backdraft Damper Duct Backflow Preventer, Inline Fan Vent Deflector, Back Draft Damper, Exhaust Pipe
Aliexpress
20% off
$3.04
$3.80
Backdraft Damper Duct Backflow Preventer, Inline Fan Vent Deflector, Back Draft Damper, Exhaust Pipe
Aliexpress
$15.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods,
Amazon.com
$15.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods,
Amazon.com
$26.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
6
$26.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
$32.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$32.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$22.00
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
145
$22.00
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
$2.96
$3.47
Plastic Air Duct Check Valve, 1 Pc Damper For Home Ventilation - Inline Draft Blocker For Pipes In Multiple, 4 Inch Damper,Vent Damper Damper
Temu US
14% off
$2.96
$3.47
Plastic Air Duct Check Valve, 1 Pc Damper For Home Ventilation - Inline Draft Blocker For Pipes In Multiple, 4 Inch Damper,Vent Damper Damper
Temu US
$145.25
Fantech ADC10 10" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
$145.25
Fantech ADC10 10" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
$118.70
$142.99
Holley Fuel Pulse Damper Inline 40-70 PSI W/ 8AN O-Ring 1968
CJ Pony Parts
16% off
$118.70
$142.99
Holley Fuel Pulse Damper Inline 40-70 PSI W/ 8AN O-Ring 1968
CJ Pony Parts
$17.99
MIVIDE 2Pack 4 Inch Backdraft Damper Duct, One Way Airflow Ducting Insert For Ducting In Range Hoods, Bathrooms Fans And Kitchen Fan
Amazon.com
52
$17.99
MIVIDE 2Pack 4 Inch Backdraft Damper Duct, One Way Airflow Ducting Insert For Ducting In Range Hoods, Bathrooms Fans And Kitchen Fan
Amazon.com
$10.80
8"Dia Steel Snap-On Control Damper: For 8 in Nominal Duct Dia, 7 3/4 in Overall Dia Model: 4JRL8
Grainger
5
$10.80
8"Dia Steel Snap-On Control Damper: For 8 in Nominal Duct Dia, 7 3/4 in Overall Dia Model: 4JRL8
Grainger
$118.70
$142.99
Holley Fuel Pulse Damper Inline 40-70 PSI W/ 6AN O-Ring 1967
CJ Pony Parts
2
16% off
$118.70
$142.99
Holley Fuel Pulse Damper Inline 40-70 PSI W/ 6AN O-Ring 1967
CJ Pony Parts
$175.80
Honeywell Home Bypass Damper: 8 in Duct, 11 1/2 in L, Steel Frame, Galvanized Steel Blade Model: CPRD8
Grainger
$175.80
Honeywell Home Bypass Damper: 8 in Duct, 11 1/2 in L, Steel Frame, Galvanized Steel Blade Model: CPRD8
Grainger
$99.99
Aprilaire 6704 - 4" Automatic Slip-In Vent Damper
FiltersFast.com
$99.99
Aprilaire 6704 - 4" Automatic Slip-In Vent Damper
FiltersFast.com
$65.95
Backdraft Damper 18" - 411-STD 18
Global Industrial
$65.95
Backdraft Damper 18" - 411-STD 18
Global Industrial
$26.00
Fantech RSK8 RSK Series 8" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
$26.00
Fantech RSK8 RSK Series 8" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
$469.36
Dayton 23.8"H-W 14.5"L Squ Mtrzd Contrl Dampr: For 24 in Dia, 14 1/2 in L, 23 3/4 in H, 23 3/4 in W, Single Model: 5NKK4
Grainger
$469.36
Dayton 23.8"H-W 14.5"L Squ Mtrzd Contrl Dampr: For 24 in Dia, 14 1/2 in L, 23 3/4 in H, 23 3/4 in W, Single Model: 5NKK4
Grainger
$110.00
Fantech ADC4 4" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
3
$110.00
Fantech ADC4 4" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
$97.69
Aprilaire 6706 6" Round Automatic Slip-In Damper (Normally Open/Power Close) | Supplyhouse.Com
SupplyHouse.com
$97.69
Aprilaire 6706 6" Round Automatic Slip-In Damper (Normally Open/Power Close) | Supplyhouse.Com
SupplyHouse.com
$174.75
Soler & Palau Round Motrzd Damper Wcontroller,4 In: For 4 in Dia, 9 3/4 in L, 9 7/8 in H, 4 in W, 3 in Flange Wd Model: MD4-ES24VK
Grainger
$174.75
Soler & Palau Round Motrzd Damper Wcontroller,4 In: For 4 in Dia, 9 3/4 in L, 9 7/8 in H, 4 in W, 3 in Flange Wd Model: MD4-ES24VK
Grainger
$14.54
8"Dia Steel Control Damper: For 8 in Nominal Duct Dia, 9 1/2 in Overall Dia Model: 4JRL5
Grainger
$14.54
8"Dia Steel Control Damper: For 8 in Nominal Duct Dia, 9 1/2 in Overall Dia Model: 4JRL5
Grainger
$251.53
Plastic Supply Butterfly Damper: PVC, For 4 in Duct Dia, 7 1/2 in Overall Lg, 4 1/2 in Inlet Dia Model: PVCBD04
Grainger
$251.53
Plastic Supply Butterfly Damper: PVC, For 4 in Duct Dia, 7 1/2 in Overall Lg, 4 1/2 in Inlet Dia Model: PVCBD04
Grainger
$129.95
Radium Engineering Fuel Pulse Damper FPD-XR Inline Kits 6AN/ 8AN/ Barb, FPD-XR - 6AN
Redline360.com
$129.95
Radium Engineering Fuel Pulse Damper FPD-XR Inline Kits 6AN/ 8AN/ Barb, FPD-XR - 6AN
Redline360.com
$50.65
US Stove DR6 Barometric Draft Regulator, 6-Inch
Amazon.com
290
Free shipping
$50.65
US Stove DR6 Barometric Draft Regulator, 6-Inch
Amazon.com
$208.19
Honeywell Home Round Motorized Damper,Steel,8" Dia: For 8 in Dia, 4 7/8 in L, 4 5/8 in H, 8 in W, Steel, 24 V AC Model: EARD8TZ
Grainger
$208.19
Honeywell Home Round Motorized Damper,Steel,8" Dia: For 8 in Dia, 4 7/8 in L, 4 5/8 in H, 8 in W, Steel, 24 V AC Model: EARD8TZ
Grainger
$147.75
Fantech ADC6 6" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
2
$147.75
Fantech ADC6 6" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
FE&M Fan Inlet Vane Control Damper
0:22
FE&M Fan Inlet Vane Control Damper
8.7K viewsOct 8, 2014
YouTubeForward Engineering & Manufacturing
Fire smoke dampers
7:57
Fire smoke dampers
71.6K viewsJan 27, 2017
YouTubeJJP Mech Reps
Smoke & Fire Dampers
42:16
Smoke & Fire Dampers
25.1K viewsOct 16, 2015
YouTubeMike Canales
Fire Dampers 101 (Part 1)
2:57
Fire Dampers 101 (Part 1)
26.1K viewsMar 6, 2020
YouTubeMetal-Fab, Inc.
How to Adjust Your Manual Dampers
2:18
How to Adjust Your Manual Dampers
192.6K viewsJun 5, 2015
YouTubeSchell Brothers
Stamina InLine Traction Control System
2:22
Stamina InLine Traction Control System
71.9K viewsMay 6, 2013
YouTubestaminafitness
Greenheck - Automatic Balancing Damper Demo
2:38
Greenheck - Automatic Balancing Damper Demo
4.7K viewsOct 8, 2020
YouTubeGreenheck
7:00
Honeywell TRUEZone® Damper System Installation
175.1K viewsSep 28, 2017
YouTubeQA Graphics
0:19
HVAC Express Inline Butterfly Damper.AVI
31.7K viewsMay 19, 2010
YouTubehvacexpress1
3:23
Highly Efficient Inline Vane Axial Fan Impeller Type M - YFIAM
19K viewsSep 12, 2018
YouTubeinfinair ventilation
3:11
How To Replace An Inline Valve
50.1K viewsFeb 22, 2019
YouTubeSprinkler Warehouse
0:12
Variable Inlet Vane Damper Opening
11.7K viewsJun 23, 2020
YouTubeKelair Dampers
29:50
ENGINEERING UNBOXED: How to prevent crankshaft breakage!
151.7K viewsApr 9, 2020
YouTubeBanks Power
6:55
Wire a Vent Damper | How To
40.7K viewsApr 5, 2020
YouTubeFix It With Zim
1:57
HVAC - Damper for Zone Systems
13.4K viewsFeb 24, 2017
YouTubeCTE Skills.com
2:35
How to: Adjust Your Dampers
156.5K viewsJul 15, 2016
YouTubeVan Metre Customer Care
0:26
Drip Irrigation Inline Drip Emitters ILE5
13.4K viewsMar 4, 2016
YouTubeirrigationdirect
0:42
Motorized Damper - HVAC dampers by FAMCO manufacturing
36.8K viewsJan 1, 2009
YouTubeFresh Air Manufacturing Co (FAMCO)
7:58
How Motorized Volume Damper Works | All about DAMPER ACTU…
2.8K viewsSep 4, 2019
YouTubeReal Field Guru
6:29
What is a Damper?
7.9K viewsDec 17, 2019
YouTubeNSW HVAC Academy
3:36
Damper Installation - Single Blade Rectangular
66.5K viewsJun 15, 2017
YouTubeMKTDuct
5:33
In-line Pump - Proper Installation Overview
36.3K viewsAug 9, 2020
YouTubemechtrician1
2:00
Aftermarket Steering Dampers and Stabilisers
160.6K viewsAug 20, 2013
YouTubeSuperior Engineering
4:28
Broan® FRESH IN™ Motorized Supply Damper Installation Video
5.6K viewsApr 5, 2021
YouTubeBroan-NuTone
6:59
Fire Dampers: Inspection, Testing, and Maintenance
7.5K viewsNov 9, 2020
YouTubeASHE AHA
9:37
What is a Tuned Mass Damper?
2.7M viewsFeb 14, 2016
YouTubePractical Engineering
15:10
How to Balance a Barometric Bypass Damper
39.2K viewsJan 9, 2019
YouTubeJackson Systems
6:44
Fire Dampers - Inspection, Testing and Maintenance
7.1K viewsSep 3, 2020
YouTubeLegacy FM
8:17
Dampers used in Transmission line
61.2K viewsOct 24, 2020
YouTubeELECTRICAL ENGINEER
9:48
ANDERSON 350 AMP Cable Connector Uses & Installation
39.6K viewsApr 16, 2019
YouTubeDr. Lee's Poor Life Choices
Static thumbnail place holder

Shop inline dampers

Sponsored
$349.95
Exhaust Shutter (Double Shutter) 48" - 556-STD-48
Global Industrial
$349.95
Exhaust Shutter (Double Shutter) 48" - 556-STD-48
Global Industrial
$14.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
661
$14.98
6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
626
$9.98
4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
686
$19.69
2 Pcs 4 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$271.70
Back Draft Damper In Line Galvanized 18Ga 3QF
Ducting USA
$271.70
Back Draft Damper In Line Galvanized 18Ga 3QF
Ducting USA
$14.95
Draft Blocker 5'' Inch - Backdraft Damper - Draft Stopper - Backflow Preventer - Inline Fan Vent Deflector - One-Way Airflow Ducting - Dryer Duct
Amazon.com
$14.95
Draft Blocker 5'' Inch - Backdraft Damper - Draft Stopper - Backflow Preventer - Inline Fan Vent Deflector - One-Way Airflow Ducting - Dryer Duct
Amazon.com
$14.47
QWORK Draft Blocker 4 Inch Damper Stopper Duct Damper Backflow Preventer Inline Built-In Fan Vent Ventilation Vent Deflector, 2 Pack
Amazon.com
14
$14.47
QWORK Draft Blocker 4 Inch Damper Stopper Duct Damper Backflow Preventer Inline Built-In Fan Vent Ventilation Vent Deflector, 2 Pack
Amazon.com
$34.95
AZ4U Upgraded 4Pcs DC97-16350V PS12740434 27.6in Washer Suspension Rods Damper Replaces For Samsung Washer WA54R7600AV/US WA54R7600AC/US WA54R7200AW
Amazon.com
$34.95
AZ4U Upgraded 4Pcs DC97-16350V PS12740434 27.6in Washer Suspension Rods Damper Replaces For Samsung Washer WA54R7600AV/US WA54R7600AC/US WA54R7200AW
Amazon.com
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$84.71
Dayton Remote Motorzed Balancng Damper,10" Dia: 10 in Duct, 6 3/8 in L, Steel, 9V DC, 9V Actuator Model: 48C161
Grainger
$29.79
PATIKIL HVAC Duct Manual Volume Backdraft Damper, 6 Inch, Airflow Ducting Branch Vent Damper Air Control Valve, Adjustment Handle Stainless Steel,
Amazon.com
41
$29.79
PATIKIL HVAC Duct Manual Volume Backdraft Damper, 6 Inch, Airflow Ducting Branch Vent Damper Air Control Valve, Adjustment Handle Stainless Steel,
Amazon.com
$56.69
Soler & Palau Inline Backdraft Damper, 6" MCA-150
Zoro.com
$56.69
Soler & Palau Inline Backdraft Damper, 6" MCA-150
Zoro.com
$3.04
$3.80
Backdraft Damper Duct Backflow Preventer, Inline Fan Vent Deflector, Back Draft Damper, Exhaust Pipe
Aliexpress
20% off
$3.04
$3.80
Backdraft Damper Duct Backflow Preventer, Inline Fan Vent Deflector, Back Draft Damper, Exhaust Pipe
Aliexpress
$15.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods,
Amazon.com
$15.99
SOUJOY 2 Pack 4 Inch Backdraft Damper Duct, One-Way Airflow Duct Draft Stopper, Insert Backflow Preventer For Dryer, Ducting In Range Hoods,
Amazon.com
$26.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
6
$26.99
PATIKIL 6" HVAC Duct Manual Volume Damper, Metal Adjustment Airflow Ducting Backdraft Damper Control For Air Ventilation System
Amazon.com
$32.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$32.99
Therwen Backdraft Damper Duct Manual Volume Damper With Sleeve Stove Pipe Galvanized Sheet Adjustment Airflow Ducting Branch HVAC Air Balancing For
Amazon.com
$22.00
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
145
$22.00
Fantech RSK6 RSK Series 6" Duct Round Backdraft Damper | Supplyhouse.Com
SupplyHouse.com
$2.96
$3.47
Plastic Air Duct Check Valve, 1 Pc Damper For Home Ventilation - Inline Draft Blocker For Pipes In Multiple, 4 Inch Damper,Vent Damper Damper
Temu US
14% off
$2.96
$3.47
Plastic Air Duct Check Valve, 1 Pc Damper For Home Ventilation - Inline Draft Blocker For Pipes In Multiple, 4 Inch Damper,Vent Damper Damper
Temu US
$145.25
Fantech ADC10 10" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com
$145.25
Fantech ADC10 10" Normally Closed Shut-Off Damper With Motor (24V) | Supplyhouse.Com
SupplyHouse.com

  • Dampers - Vent Dampers - HVAC Dampers - Fantech Dampers

    https://www.supplyhouse.com
    SponsoredFind the Best Plumbing, Heating, & HVAC Supplies For Your Next Job at SupplyHo…

    BBB Accredited Business · Rush Shipping · A+ Rating By The BBB · Fast Shipping

    Types: Plumbing, HVAC, Heating, PEX, Electrical