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<title><![CDATA[EC21 Product Catalogs - sdi membrane]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/sdi_membrane--2673/1/sdi membrane.html]]></link><item>
<title><![CDATA[Pre Filter Cartridge]]></title><link><![CDATA[https://paier.en.ec21.com/Pre_Filter_Cartridge--11744725_11744736.html]]></link><description><![CDATA[membrane fouling
2. Achieving low SDI to protect against membrane fouling
3. Bacteria removal to prevent biofouling of the membranes
4. Lower operating expense of the system
5. Reduced capital expens]]></description><pubDate><![CDATA[20230310]]></pubDate></item>

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