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<title><![CDATA[EC21 Product Catalogs - hvac ductwork]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/hvac-ductwork--031002/1/hvac ductwork.html]]></link><item>
<title><![CDATA[Volume Control Damper]]></title><link><![CDATA[https://yizhongalu.en.ec21.com/Volume-Control-Damper--11136447_11822137.html]]></link><description><![CDATA[HVAC) systems to regulate the airflow within ductwork. It is designed to control the volume or rate of air entering or leaving a specific area or room.
The primary function of a volume control damper]]></description><pubDate><![CDATA[20230720]]></pubDate></item>

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