HVAC Galvanized Steel Backdraft Non Return Damper

Hvac Galvanized Steel Backdraft Air Damper

Backdraft damper, also known as non-return damper, is manufactured from 0.6mm thick galvanized steel plate. The damper can be directly installed on the round air duct, which makes the air to flow in one direction. In this case, it can prevent backflow and reduce heat loss effectively .

* Material is 0.6mm galvanized steel
* Non-return type
* Available in sizes from 150D to 450D

We have specialized engineer team who can give you professional advices for new products or products improvement. We can accept customized design, and can offer you drawings and prototype for confirmation before bulk order.

Quality is the first priority. Some of our products have pass the C E and S A A Certification. We are strict to the quality of the product from every aspect, and will inspect the goods before every delivery to make sure they can meet our quality standard.

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