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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: XMZXL
  • Model Number: ZXL-FF-004
  • Type: HVAC Systems, Single blade or several
  • Surface finish: Mill finish
  • Material: Galvanised Steel
  • Size: Any size
  • Thickness: Frame 1.4mm,blade 1.2mm
  • Handle: Manual pressing control
  • Packing deytails: Wooden pallet
  • Shape: Round or rectangular
  • Installation: HVAC air conditioning duct

Packaging & Delivery

Packaging Details Wooden pallet
Delivery Time 7 days after receipt of payment

Hvac Manual Galvanised Steel Adjustable Air Duct Damper Between Ducts

Product Description


Galvanized Manual Air Duct damper

1.The installment in the air conditioning ventilating duct,opens willfully to adjust,the valve body after guards againstrust processing.

2.May select and match the electrically operated installment and the heat preservation airtight valve.

3.Shape:round or rectangular.


The volume damper,folio and leafy,shall be installed at entrance of air conditioner and main duct of air duct,and can be freely adjusted from closed to completely open for balancing the system Manual volume dampers directly installed on ducts and connected with flanges are used for controlling the air speed and adjusting indoor air volume.The dampers are made from galvanized steel sheets and don't need painting on the surface.The hand knobs are easy to handle the the openness can be adjusted from close to completely open,and can be fixed by the adjusting structure of the dampers.




*  Galvanised Steel 

*  Thickness: Frame 1.4mm,blade 1.2mm

*  Round or rectangular for air duct systems

*  Size: Any size 


Basic information:


HVAC systems


Galvanised steel

Flange (Connection)Angle iron flange or TDF flange
ThicknessFrame 1.4mm,blade 1.2mm
HandleManual pressing control


Logistics information:

Processing time

7 days after receipt of payment



Supply ability

1000 pcs per month

Packing deytails

Wooden pallet.

Manual air duct damper are well packed .






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Transaction Details

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China (Mainland)
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19 Transactions 50,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $300,000
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