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<title><![CDATA[EC21 Product Catalogs - backflow prevention services]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/backflow prevention services.html]]></link><item>
<title><![CDATA[Hydrolysis Resistant Transparent TPU Aeration Membrane Sleeving  for Wastewater Treatment  System]]></title><link><![CDATA[https://keyusce.en.ec21.com/Hydrolysis_Resistant_Transparent_TPU_Aeration--12059650_12063598.html]]></link><description><![CDATA[prevents the backflow of sewage and sludge to a certain extent, thereby preventing sewage and sludge from clogging the aerator.
The high-transparency TPU Tube for water treatment system is made of im]]></description><pubDate><![CDATA[20260206]]></pubDate></item>
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<title><![CDATA[API 602 Cryogenic Swing Check Valve, F347, 4 Inch, 900LB]]></title><link><![CDATA[https://ukvalves.en.ec21.com/API_602_Cryogenic_Swing_Check--12000762_12023421.html]]></link><description><![CDATA[service.Design: Cryogenic swing check valve, tailored for extremely low-temperature applications, preventing backflow in cryogenic systems.Material: F347 stainless steel, providing excellent corrosio]]></description><pubDate><![CDATA[20241111]]></pubDate></item>
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<title><![CDATA[HF Hybrid Solar Power Inverter System Price 5000W-12KW]]></title><link><![CDATA[https://xindunpower2024824.en.ec21.com/HF_Hybrid_Solar_Power_Inverter--11994178_11994279.html]]></link><description><![CDATA[prevent backflow when running on the grid.
Product Detail SpecificationSpecificationModel HF5024860248802481034812348PVMax PV Input Power6000W6000W4500W*26000W*26000W*2MPPT Tracking Voltage Range120V]]></description><pubDate><![CDATA[20240903]]></pubDate></item>
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<title><![CDATA[Wafer Check Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Wafer_Check_Valve--11933785_11933788.html]]></link><description><![CDATA[preventing backflow, ensuring the integrity and efficiency of pipelines and equipment.
Whether it&apos;s in plumbing systems, industrial machinery, or HVAC systems, Check Valves Supplier
are indispensable]]></description><pubDate><![CDATA[20240508]]></pubDate></item>
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<title><![CDATA[Submersible Sewage Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Submersible_Sewage_Pump--11104683_11118461.html]]></link><description><![CDATA[service life of pump will be affected. When the submersible pump stops, the water in the pipeline attacks backflow, if you turn on the pump again that will cause the pump is overloaded, and accept th]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[Miniature Peristaltic Pump]]></title><link><![CDATA[https://runzefluid1.en.ec21.com/Miniature_Peristaltic_Pump--11867144_11867153.html]]></link><description><![CDATA[prevent backflow;
5. Simple maintenance: no valves and seals.
6. Affordable mini peristaltic pump price: miniature peristaltic pump head discs are usually made of plastic to reduce costs.
How to Main]]></description><pubDate><![CDATA[20231116]]></pubDate></item>
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<title><![CDATA[Baby Feeding Wireless Wearable Painless Pump Breast Pump with Remote Control Synchronized Pumping]]></title><link><![CDATA[https://yymbaby.en.ec21.com/Baby_Feeding_Wireless_Wearable_Painless--11755136_11757398.html]]></link><description><![CDATA[prevent milk leakage and connect it with the milk cup better;
* The gas cup and valve adopt the perfect material and hardness; better valve design for the milk
to flow smoothly but with no backflow, ]]></description><pubDate><![CDATA[20230327]]></pubDate></item>
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<title><![CDATA[Gas &amp; Water Assisted Injection Mold]]></title><link><![CDATA[https://usmmold.en.ec21.com/Gas_Water_Assisted_Injection_Mold--11541197_11541199.html]]></link><description><![CDATA[prevent gas backflow (gas backflow from the gating system instead of flowing according to the preset air passage).
3. Pressure-holding cooling: The certain gas pressure must be maintained after the c]]></description><pubDate><![CDATA[20220309]]></pubDate></item>
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<title><![CDATA[Computers in Industry]]></title><link><![CDATA[https://geshem.en.ec21.com/Computers_in_Industry--11551564_11673248.html]]></link><description><![CDATA[prevent the external high current from backflowing and avoid burning the host&apos;s main chip.
Customized DB15 dedicated power supply interface and IO communication interface
On the basis of the original]]></description><pubDate><![CDATA[20221114]]></pubDate></item>

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