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<title><![CDATA[EC21 Product Catalogs - pre filter]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/pre_filter--1208/1/pre filter.html]]></link><item>
<title><![CDATA[Pre Carbon Water Filter]]></title><link><![CDATA[https://gnbkorea2415.en.ec21.com/Pre_Carbon_Water_Filter--11970394_11970548.html]]></link><description><![CDATA[Pre Carbon Water Filter
Features
It effectively removes aesthetic effects such as odor and taste by removing residual chlorophyll and disinfection by-products (volatile organic compounds) generated d]]></description><pubDate><![CDATA[20250722]]></pubDate></item>
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<title><![CDATA[PES Ultrafiltration Centrifugal Tube 50mL Protein Concentration Desalination Filter Tube]]></title><link><![CDATA[https://meticulab.en.ec21.com/PES_Ultrafiltration_Centrifugal_Tube_50mL--12069875_12072844.html]]></link><description><![CDATA[PES Ultrafiltration Centrifuge Tube 50mL | METICULAB
PES Ultrafiltration Centrifugal Tube 50mL
Protein Concentration &amp; Desalting Filter Tube
✔ 8 cut-off options | Hydrophilic PES | Low protein bind]]></description><pubDate><![CDATA[20260526]]></pubDate></item>
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<title><![CDATA[Lab Ultrapure Water System Q-STER]]></title><link><![CDATA[https://csqiqintech.en.ec21.com/Lab_Ultrapure_Water_System_Q--12033759_12033773.html]]></link><description><![CDATA[filters. Quality of machine and water is stable and durable.5. Modular structured consumables are easily changed. Pre-treatment module and purification module are one-time hot melt molded, no precipi]]></description><pubDate><![CDATA[20241230]]></pubDate></item>
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<title><![CDATA[Continuous Slot-Pre-Pack Screens]]></title><link><![CDATA[https://wedge003.en.ec21.com/Continuous_Slot_Pre_Pack_Screens--4114264_4114667.html]]></link><description><![CDATA[pre-pack screens are:
Uniform filter media
Consistent fill
Increased Tensile and Collapse
Special lengths
Custom applications
Faster well completion
Lower overall cost
We can also make manufacture ac]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[MD312 Sludge Dewatering Unit]]></title><link><![CDATA[https://dewaterintel.en.ec21.com/MD312_Sludge_Dewatering_Unit--11042969_11840317.html]]></link><description><![CDATA[pre-thickener for your existing belt press or centrifuge to improve their dewatering performance. Furthermore, even in some facilities where the dewatered cakes are not easily transported, the volume]]></description><pubDate><![CDATA[20240424]]></pubDate></item>
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<title><![CDATA[Activated Carbon Filter]]></title><link><![CDATA[https://negatron.en.ec21.com/Activated_Carbon_Filter--682745_682833.html]]></link><description><![CDATA[Description
The activated carbon used in this filter is granular activated carbon which 
enjoy an established reputation in the world activated carbon filtration is 
a water treatment system which is]]></description><pubDate><![CDATA[20140501]]></pubDate></item>
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<title><![CDATA[Waste Water Treatment System Vertical Pressure Type Belt Press]]></title><link><![CDATA[https://canvas21.en.ec21.com/Waste_Water_Treatment_System_Vertical--1541596_11565591.html]]></link><description><![CDATA[filter cloths, which are effective 
pre-processing facility for dehydration. 
In addition, Dongil has abundant experience and Know-how 
in the sludge treatment filed. 
Dongil will be the best sludge ]]></description><pubDate><![CDATA[20220511]]></pubDate></item>
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<title><![CDATA[Self-Cleaning Filter for Cooling Water for Condensate Treatment in Power Industry]]></title><link><![CDATA[https://yang19971008.en.ec21.com/Self_Cleaning_Filter_for_Cooling--11805328_11805331.html]]></link><description><![CDATA[filter tube piles up, the differential pressure between the inlet and outlet runs up to the pre-set value, the self-cleaning process will begin. The self-cleaning process can also begin when it reach]]></description><pubDate><![CDATA[20230612]]></pubDate></item>
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<title><![CDATA[Moolmang Aqua System]]></title><link><![CDATA[https://ubsinc.en.ec21.com/Moolmang_Aqua_System--9572492_9571568.html]]></link><description><![CDATA[filter system, Aqua System installs easily into your existing infrastructure and gives you a constant supply of water free of harmful and unpleasant particles and odors.
1st Stage: Pre Carbon Block F]]></description><pubDate><![CDATA[20170531]]></pubDate></item>
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<title><![CDATA[Water Filter]]></title><link><![CDATA[https://twell.en.ec21.com/Water_Filter--10830856_5997878.html]]></link><description><![CDATA[Filter Capacity: 3,000 Liters
•Replacement Cycle: 3 ~ 6 Months
•Function: captures and removes particulate matter like dirt and debris from water.
2. Pre-Carbon Filter 
Pre-carbon filter is the s]]></description><pubDate><![CDATA[20221030]]></pubDate></item>
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<title><![CDATA[10 Inch Activated Carbon Block Filter Cartridge]]></title><link><![CDATA[https://jessicawumin.en.ec21.com/10_Inch_Activated_Carbon_Block--7283198_7283424.html]]></link><description><![CDATA[filters are optimized for applications where they perform the role of both a sediment and activated carbon block.
Used in residential and commercial water purification systems, food service,pre-and p]]></description><pubDate><![CDATA[20140210]]></pubDate></item>
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<title><![CDATA[2016 Korea Cold Alkali Water Ionizer]]></title><link><![CDATA[https://ionpolis.en.ec21.com/2016_Korea_Cold_Alkali_Water--10072066_10080661.html]]></link><description><![CDATA[filter, Easy to change parts, Minimize parts.
8. SMPS power supply system
8. Made in Korea
3 Stage Filter Solution
1. Multi pre-carbon 
2. UF membrane 
3. Post carbon Block 
Product Specifications
]]></description><pubDate><![CDATA[20160728]]></pubDate></item>
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<title><![CDATA[Hollow Ultrafiltration Membrane Experimental Equipment]]></title><link><![CDATA[https://guochukeji.en.ec21.com/Hollow_Ultrafiltration_Membrane_Experimental_Equipment--10531312_10543327.html]]></link><description><![CDATA[Pre-processing of reverse osmosis systems;
Pre - treatment of seawater desalination;
Catering industry water purification;
Domestic drinking water sterilization purification;
Mineral water aseptic pu]]></description><pubDate><![CDATA[20170920]]></pubDate></item>
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<title><![CDATA[Commercial Dialysis Reverse Osmosis Water Purifier/Reverse Osmosis Water Purification System]]></title><link><![CDATA[https://13450880695.en.ec21.com/Commercial_Dialysis_Reverse_Osmosis_Water--10175083_10175084.html]]></link><description><![CDATA[Filter: Use 5 -20 micron sediment cartridge filter / bag filter, to remove the passed suspended solid from pre-treatment, so that to ensure the safety of the entrance of RO system.
STEP&lt;5&gt;. Reverse O]]></description><pubDate><![CDATA[20161010]]></pubDate></item>
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<title><![CDATA[JPW Series- NSF Listed String Wound Water Filter Cartridge]]></title><link><![CDATA[https://sffilter.en.ec21.com/JPW_Series_NSF_Listed_String--11340949_11340950.html]]></link><description><![CDATA[filter
• Food &amp; Beverage
• Pre - RO
• Pharmacy &amp; Hospital
• High quality industrial liquid filtration
• Other applications
TABLE 1
FLOW OF FILTER CARTRIDGE 
The recommended flow for the fil]]></description><pubDate><![CDATA[20210219]]></pubDate></item>
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<title><![CDATA[PP Pleated Water Filter Cartridges]]></title><link><![CDATA[https://hongtek.en.ec21.com/PP_Pleated_Water_Filter_Cartridges--10737267_10737278.html]]></link><description><![CDATA[filter cartridges can be backwashed to prolong life and easy to change out 
Applications 
1.Electronics 
2.Boiler Water 
3.Cooling Water 
4.Pre RO Filtration 
5.Sea Water Desalination 
6.Condensed Wa]]></description><pubDate><![CDATA[20180930]]></pubDate></item>
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<title><![CDATA[Automatic Valveless Gravity Filter]]></title><link><![CDATA[https://sureflotechcon.en.ec21.com/Automatic_Valveless_Gravity_Filter--11668076_11668077.html]]></link><description><![CDATA[Sureflo design ,manufacture and commission side stream filters for cooling towers , territory filters , water pre treatment filters , automatic valveless gravity filters for water filtration . 
Suref]]></description><pubDate><![CDATA[20221103]]></pubDate></item>
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<title><![CDATA[Eco-bot]]></title><link><![CDATA[https://jason2943.en.ec21.com/Eco_bot--11857906_11857907.html]]></link><description><![CDATA[filter on water. 
It uses self-generated electricity by solar panels and battery,
identifies green algae by artificial intelligence, and moves along the pre-set
route with avoiding obstacles by vario]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[Oil and Water Separator (For Land Use)]]></title><link><![CDATA[https://ahcb.en.ec21.com/Oil_and_Water_Separator_For--11770930_11770932.html]]></link><description><![CDATA[filter and filter), special pump,
electric control box, pre-filter, 15PPM bilge water alarm device and conversion
valve and other accessories.
The series of
devices have the following functions: auto]]></description><pubDate><![CDATA[20230417]]></pubDate></item>
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<title><![CDATA[20L Household Air Water Generator]]></title><link><![CDATA[https://mandypengawg.en.ec21.com/20L_Household_Air_Water_Generator--11636262_11636263.html]]></link><description><![CDATA[Filter system: air filter +PPF+GAC(Pre-carbon）+UF+BIO（composite filter）+ELE（electric crystal）+LED-UV
Compressor : Huayi brand
Working condition: Standard working temperature: 15°C - 38°C,]]></description><pubDate><![CDATA[20220909]]></pubDate></item>

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