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<title><![CDATA[EC21 Product Catalogs - progressive cavity pump]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/progressive_cavity_pump--2644/1/progressive cavity pump.html]]></link><item>
<title><![CDATA[Oil Well Downhole Tools Torque Anchor of Chinese Manufacturer]]></title><link><![CDATA[https://277064914.en.ec21.com/Oil_Well_Downhole_Tools_Torque--8890439_8890482.html]]></link><description><![CDATA[pump with progressive cavities, to prevent the tubing from unscrewing. It is mounted under or just above the pump. It uses the principle of a mandrel with two slips (one floating,
one stationary) cam]]></description><pubDate><![CDATA[20240318]]></pubDate></item>

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