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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: XMZXL
  • Model Number: ZXL-FF-013
  • Type: HVAC Systems
  • Diamter: 100,150,200,250,300mm
  • Material: Galvanised steel
  • Blade: Galvanised steel with black gasket
  • Actuator: AC220V or AC/DC24V
  • Running time: 30s(90°)
  • Control signal: 2-point or 3-point
  • Service life: 80000times
  • Ambient humidity: 5%-95%RH
  • Torque: 2,4,6,8Nm
  • Direction of rotation: Manual regulation

Packaging & Delivery

Packaging Details Exported cartons and wooden pallet
Delivery Time Shipped in 7 days after payment

HVAC System Motorised Constant Volume Control Damper

Product Description


The electrical control damper shall be installed in the places of  fresh air,supply air,return air and exhaust air,and its openness and operating are subject to the signal from DDC after analyzing the internal and external temperatures for the purpose of energy saving.


Operation and maintenance and train manual  

It is installed in Chiller room and interlocked with axial fan.In Summer,when the axial fans are running,the damper are also running to exhaust the air produced by chillers;in Winter,the axial fan don't run ,and the dampers also stay closed to keep the temperature insides.



*  Galvanised Steel 

*  Service life: 80000times

*  Round Motorized Volume Control Damper

*  Size: customized made


Basic information:




 Galvanised steel


 Galvanised steel with black gasket


 AC220V or AC/DC24V

 Running time


 Control signal

 2-point or 3-point

 Service life


 Ambient humidity




 Direction of rotation

 Manual regulation


Logistics information:

 Processing time

 7 days after receipt of payment



 Supply ability

 30 pcs per month

 Packing deytails

 Exported cartons and wooden pallet.

 Round Motorized Volume Control Damper







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China (Mainland)
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19 Transactions 50,000+
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Supplier's Trade Assurance Limit: US $300,000
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