3,403 Ducting Air Damper
results from89 suppliers
HVAC System Manual Volume Damper Airflow Ducting Backdraft Damper for Air Ventilation
US$ 3.6-4.2 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Ventilation Adjusted The Intensity of Air Flow Continuously Galvanized Steel Iris Damper Ducting Volume Control Damper for HVAC System
US$ 5.2-217 / Piece
Min. Order:500 Pieces
- Material: Stainless Steel
- Usage: for Air Conditioner
- Type: Round Diffuser
- Venetian-Style Air Layers: Single
- Installation: Outlet
- Certification: Factory Standard
Air Ducting Auto Pneumatic Damper for Airflow Control
US$ 10-100 / Piece
Min. Order:1 Piece
- Temperature: Ordinary Temperature
- Certification: RoHS, CE, ISO9001
- Media: Gas
- Standard: Standard
- Connection Mode: Welding
- Material: Plastic
Galvanized Sheet Adjustment Airflow Ducting Branch Air Balancing Regulator HVAC Damper
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
PP/PVC Plastic Air Ducting Motorized Round Volume Control Damper
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Gas
- Temperature: Ordinary Temperature
- Certification: CE
- Standard: Standard
- Connection Mode: Welding
- Material: Plastic
HVAC Galvanized Steel Airflow Ducting Branch Vent Damper Air Control Valve
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Custom Rectangular Manual Air Damper for Square Plastic Ducting
US$ 25 / Piece
Min. Order:1 Piece
- Media: Gas
- Packing: Carton/Wooden Case
- Standard: custom
- Port: Shenzhen
- Production Capacity: 10000000pieces/Year
- Trademark: XICHENG
Airflow Ducting Branch Vent Damper Air Control Valve Regulator with Adjustment Handle
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Air Ducting Round Air Volume Control Damper DN50-2000mm
US$ 5-30 / Piece
Min. Order:1 Piece
- Media: Gas
- Packing: Carton
- Standard: customized
- Port: Shenzhen
- Production Capacity: 300sets/Day
- Trademark: XICHENG
Aluminum Opposed Blade Damper Ventilation Ducting HVAC Air Return OBD Dampers
US$ 12-55 / Piece
Min. Order:30 Pieces
- After-sales Service: Online Support
- Warranty: Online Support
- ventilation mode: mechanical ventilation
- Certification: ISO9001, CE
- Shape: Rectangular
- Control: Motorized or Manual
Ventilation Airflow Ducting Branch Vent Damper Air Control Valve Duct Iris Damper
US$ 4-4.5 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Airflow Ducting Branch Vent Damper Air Control Valve Regulator HVAC Damper
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
HVAC Air Ventilation System Duct Manual Volume Damper Airflow Ducting Backdraft Damper
US$ 3.8-4.4 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Galvanized Steel Airflow Ducting Backdraft Damper for Air Ventilation System HVAC
US$ 3.6-4.2 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Airflow Ducting Branch Vent Damper Air Control Valve Stainless Steel Iris Damper
US$ 4-4.5 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Air Ventilation System HVAC Airflow Ducting Branch Vent Damper Iris Backdraft Damper
US$ 4-4.5 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Ventilation Valve Air Ventilation Air Damper Ducting Damper Motorized Air Damper
US$ 3.5-5.6 / Piece
Min. Order:10 Pieces
- After-sales Service: 24 Hours Online
- Warranty: 1 Year
- ventilation mode: mechanical ventilation
- Certification: EAC, TUV, GOST, ISO9001, ROHS, CE
- Item: Round Motorized Damper
- Material: Stainless Steel, Galvanized Steel,PP
Air Conditioner Aluminum Volume Control Damper Air Damper
US$ 5-7 / Piece
Min. Order:10 Pieces
- Material: Aluminum
- Usage: for Air Conditioner
- Type: Air Damper
- Venetian-Style Air Layers: Air Damper
- Installation: Air Damper
- Certification: Air Damper
China Suppliers Aluminum Adjustable Opposed Blade Air Damper
US$ 5-7 / Piece
Min. Order:10 Pieces
- Material: Aluminum
- Usage: for Air Conditioner, Opposed Blade Air Damper
- Type: Opposed Blade Air Damper
- Venetian-Style Air Layers: Opposed Blade Air Damper
- Installation: Opposed Blade Air Damper
- Certification: CE, Opposed Blade Air Damper
Round Duct Volume Control Damper
US$ 0.9-2.2 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner, Industrial, Spiral Duct Fitting
- Application: Ventilation
- Shape: Round
- Performance: Temperature
- Price: Factory Direct Price
HAVC Duct Round Manual Air Duct Volume Control Ventilation Accessories Damper
US$ 3-4.5 / Piece
Min. Order:500 Pieces
- Material: ABS
- Usage: for Air Conditioner
- Type: Venetian-Style Outlet
- Venetian-Style Air Layers: Single
- Installation: Outlet
- Certification: RoHS, ISO
HVAC Airflow Ducting Branch Vent Damper Air Balancing for Range Hoods
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Adjustable Motorized Airflow, Plastic Check Valve, Airflow Ducting Insert, HVAC Air Damper
US$ 0.75 / Piece
Min. Order:1000 Pieces
- Size: 75mm, 110mm, 160mm, 200mm
- Thickness: 3 mm
- Material: ABS
- Package: Regular Carton Box
- Logo: No Logo or Customized
- Port: Shunde
Air Duct Damper for HVAC Ducting
US$ 2-12 / Piece
Min. Order:100 Pieces
- Material: Galvanized Steel, Stainless Steel 201 and 304
- Usage: for Air Conditioner, Industrial, for Environment Protection, HVAC Ducting
- Application: Connection for Ductwork
- Shape: Round
- Performance: Durable,Corrosion,Fire Rated,Flexibility
- Certification: GB/T19001-2016, ISO9001:2015
Round Volume Control Air Damper for HVAC Ducting System
US$ 2-12 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Air Conditioner, Industrial, for Environment Protection, HVAC
- Application: Textile,Papermaking,Office Building,Restaurants
- Shape: Round
- Performance: Insulation,Durable,Corrosion,Fire Resistance
- Color: Silver
Gfi Motorized Volume Control Metal Fire Dampers for Ducting
US$ 5-27 / Piece
Min. Order:1 Piece
- Material: Galvanized Steel or Stainless Steel
- Usage: for Air Conditioner, for Wall Insulation
- Type: Fire Dampers
- Certification: ISO
- Material Type: Galvanized or Stainless Steel
- Size: 4inch to 20inch
HVAC Pipe Fittings PP/PVC Motorised Duct Damper
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Gas
- Temperature: Ordinary Temperature
- Certification: RoHS, CE, ISO9001
- Packing: Box
- Standard: Customized
- Port: Shenzhen
HVAC System Manual Volume Damper Airflow Ducting Adjustment Backdraft Damper
US$ 3.6-4.2 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Motorized Exhaust Air Damper for Duct Volume Control
US$ 10-100 / Piece
Min. Order:1 Piece
- Media: Gas
- Temperature: Ordinary Temperature
- Certification: RoHS, CE, ISO9001
- Packing: Box
- Standard: Customized
- Port: Shenzhen
HVAC Duct Galvanized Steel Backdraft Volume Back Draft Damper
US$ 1.2 / Piece
Min. Order:1000 Pieces
- Material: Stainless Steel
- Usage: for Air Conditioner
- Type: Air Grille
- Venetian-Style Air Layers: Fixed Blade
- Installation: Outlet
- Certification: SGS
Aluminum Alloy Manual or Motorized Opposed Blade Damper for HVAC
US$ 12-55 / Piece
Min. Order:30 Pieces
- After-sales Service: Online Support
- Warranty: Online Support
- ventilation mode: mechanical ventilation
- Certification: ISO9001, CE
- Shape: Rectangular
- Control: Motorized or Manual
Stainless Steel Airflow Adjustment Controller Damper for Air Conditioning Ducts Flexible HVAC Ducting Solutions
US$ 1.5-5.6 / Piece
Min. Order:1 Piece
- After-sales Service: 24 Hours Online
- Warranty: 1 Year
- ventilation mode: mechanical ventilation
- Certification: EAC, TUV, GOST, ISO9001, ROHS, CE
- Item: Round Motorized Damper
- Material: Stainless Steel, Galvanized Steel,PP
HVAC Manual Volume Damper Adjustable Air Duct Regulator Volume Damper for Ventilation Systems
US$ 0.96-1.52 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Air Conditioner
- Application: HVAC
- Shape: Round
- Performance: Ventilation
- Certification: CE
Galvanized Steel Airflow Ducting Branch Vent Damper with Adjustment Handle
US$ 2.2-3 / Piece
Min. Order:200 Pieces
- Material: Galvanized Sheet
- Usage: for Firefighting, for Air Conditioner
- Application: for Ventilation
- Shape: Round
- Performance: for Ventilation
- Name: Backdraft Damper
Iirs Galvanized Steel HVAC Industry Use Ducting Volume Control Damper
US$ 4.95-183 / Piece
Min. Order:300 Pieces
- Material: Galvanized Steel
- Application: Air Volume Control
- Certification: SGS, ISO 9001
- Packing: Carton
- Standard: 80mm-800mm
- Port: Ningbo
HVAC Duct Damper Stainless Steel Back-Draft Valve Diameter
US$ 3-4.5 / Piece
Min. Order:500 Pieces
- Material: ABS
- Usage: for Air Conditioner
- Type: Venetian-Style Outlet
- Venetian-Style Air Layers: Single
- Installation: Outlet
- Certification: RoHS, ISO
ABS Exhaust Fan Check Valve Back Draft Damper for Airflow Ducting Insert Folding Blades Ducting in Range Hoods and Bathrooms Fans Kitchen
US$ 0.45-0.65 / Piece
Min. Order:500 Pieces
- Material: Plastics
- Usage: for Experiment, for Air Conditioner, for Manufacture, for Refrigerate
- Type: Round Diffuser
- Venetian-Style Air Layers: Single
- Installation: Duct Fans
- Certification: RoHS, UR, ISO, CE, CCC
220V/24V PP Air Flow Controller Electric Damper
US$ 10-100 / Piece
Min. Order:1 Piece
- Temperature: Ordinary Temperature
- Certification: RoHS, CE, ISO9001
- Media: Gas
- Standard: Standard
- Connection Mode: Welding
- Material: Plastic
Bellmouth Spigots with Balancing Damper
US$ 2-20 / Piece
Min. Order:100 Pieces
- Material: Galvanized Sheet
- Usage: for Air Conditioner, Industrial
- Application: Ventilation
- Shape: Round
- Packing: Box
- Standard: 150/200/250/300mm
Ventilation Round Air Flow Volume Regulating Damper Rdbx Controller Damper
US$ 0.98-1.15 / Piece
Min. Order:800 Pieces
- After-sales Service: on Line Service
- Warranty: One Year
- ventilation mode: natural ventilation
- Certification: ISO9001
- Material: Stainless Steel
- Usage: for Air Conditioner
