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<title><![CDATA[EC21 Product Catalogs - Pre]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Pre--1720/1/Pre.html]]></link><item>
<title><![CDATA[Lawn Mower PRE FILTER Air Filter for KAWASAKI 11013-2241 11013-2215]]></title><link><![CDATA[https://fonefilters.en.ec21.com/Lawn_Mower_PRE_FILTER_Air--11801686_11903471.html]]></link><description><![CDATA[Kawasaki
FJ100D 3HP
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<title><![CDATA[AHU Pre Filter]]></title><link><![CDATA[https://jinjuefilter.en.ec21.com/AHU_Pre_Filter--11998271_12011956.html]]></link><description><![CDATA[The AHU Pre Filter is an essential component in HVAC systems, designed to capture large particles like dust &amp; debris, ensuring clean airflow in various environments. It is widely used in critical app]]></description><pubDate><![CDATA[20240930]]></pubDate></item>
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<title><![CDATA[Washable Panel Metal Mesh Pre Filter]]></title><link><![CDATA[https://snyli.en.ec21.com/Washable_Panel_Metal_Mesh_Pre--11642420_11657482.html]]></link><description><![CDATA[Washable panel metal mesh pre filter adopts multi-layer expanded aluminum foil mesh or stainless steel mesh and the metal mesh is pressed into undulations and intersect each other at appropriate angl]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[G4 Snythetic Fiber Pre Air Filter]]></title><link><![CDATA[https://snylifilter.en.ec21.com/G4_Snythetic_Fiber_Pre_Air--11621534_11621555.html]]></link><description><![CDATA[SPECIFICATIONS 
Frame: Cardboard/Aluminium/SS
Media: Pleated Polyester synthetic fiber
Media support: None /Paint finished Grille
Design: Panel
EN779: G3 、G4 、F5
US ASHRAE52.2: MERV 6,MERV 8,MERV]]></description><pubDate><![CDATA[20220816]]></pubDate></item>
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<title><![CDATA[Pre-filter YFB Filtro De Aire Comprimido Compressed Air Filtration Equipment]]></title><link><![CDATA[https://yukafilter2018.en.ec21.com/Pre_filter_YFB_Filtro_De--10750202_10760736.html]]></link><description><![CDATA[Pre-filter YFB Filtro De Aire Comprimido Compressed Air Filtration Equipment 
Products Series: 
YFB010, YFB020,YFB030,YFB040,YFB050,YFB060,YFB070, 
YFB080,YFB090,YFB100,YFB110,YFB120 
Material: Alumi]]></description><pubDate><![CDATA[20180731]]></pubDate></item>
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<title><![CDATA[Granular Activated Carbon (GAC) Filter Cartridge]]></title><link><![CDATA[https://saewonfiltec.en.ec21.com/Granular_Activated_Carbon_GAC_Filter--12057097_12057420.html]]></link><description><![CDATA[water pre-treatment
Dimensions(Standard)
Length: 10&quot;, 20&quot;
Outer Diameter: 72mm
Inner Diameter: 30mm
Operating Temp. / Replacement Pressure
Max Temp: 45℃
Recommended Change-out Pressure: 1.0 bar
]]></description><pubDate><![CDATA[20260707]]></pubDate></item>
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<title><![CDATA[Activated Carbon Filter]]></title><link><![CDATA[https://swfiltec.en.ec21.com/Activated_Carbon_Filter--3147513_3145509.html]]></link><description><![CDATA[Pre-treatment for discoloration, deodorization and refinery of food
Petro chemistry
Organizing raw material and media
Liquors, drinks
Discoloring and deodorization of drinks, refinery of liquor
Water]]></description><pubDate><![CDATA[20241231]]></pubDate></item>
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<title><![CDATA[Membrane Filter Press]]></title><link><![CDATA[https://bestfilterpress.en.ec21.com/Membrane_Filter_Press--12009300_12009306.html]]></link><description><![CDATA[pre-compression and dewatering of the filter cake in the chamber. As soon as the feed pressure reaches a predetermined value (approx. 6-8 bar), the filter cake is squeezed again. A flexible membrane ]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Self Cleaning Filter]]></title><link><![CDATA[https://yuanlv.en.ec21.com/Self_Cleaning_Filter--11575901_11575902.html]]></link><description><![CDATA[pre-set value of 0.05Mpa(7 psi), the control system will receive the signal, the self-cleaning process begins.The Self Cleaning ProcessAt the beginning of self-clean, the flushing valve will be opene]]></description><pubDate><![CDATA[20240821]]></pubDate></item>
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<title><![CDATA[The High-Efficiency Particulate Air (HEPA) Filter Without Separator]]></title><link><![CDATA[https://hengyuankeji.en.ec21.com/The_High_Efficiency_Particulate_Air--11984176_11984860.html]]></link><description><![CDATA[pre-filter that retains larger particles, and then further undergoes detailed filtration through the HEPA filter without separators. The fine fiber filter media can form a large number of micro-pores]]></description><pubDate><![CDATA[20240813]]></pubDate></item>
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<title><![CDATA[Sintered Stainless Steel Filters As Carbonation Stone for Beer]]></title><link><![CDATA[https://analiubjygti.en.ec21.com/Sintered_Stainless_Steel_Filters_As--11585922_11983406.html]]></link><description><![CDATA[pre-fermentation. Professionals use stainless steel carbonation stones to carbonate beverages such as beer, champagne, or sparkling meads with carbon dioxide. The micron stainless steel carbonating s]]></description><pubDate><![CDATA[20240810]]></pubDate></item>
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<title><![CDATA[Sintered Stainless Steel Filters As Carbonation Stone for Beer]]></title><link><![CDATA[https://bjyg.en.ec21.com/Sintered_Stainless_Steel_Filters_As--11727612_11727663.html]]></link><description><![CDATA[pre-fermentation. Professionals use stainless steel carbonation stones to carbonate beverages such as beer, champagne, or sparkling meads with carbon dioxide. The micron stainless steel carbonating s]]></description><pubDate><![CDATA[20240810]]></pubDate></item>
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<title><![CDATA[NASAN NA-A1 Laser Fume Extractor Air Purifier with Dust Cover]]></title><link><![CDATA[https://phonefix11.en.ec21.com/NASAN_NA_A1_Laser_Fume--11948200_11970743.html]]></link><description><![CDATA[pre-filter, HEPA filter, and carbon filter to effectively capture fine dust and laser odors.
Features:
1. The special design used for laser back glass separate machine. For filter harmful gases and t]]></description><pubDate><![CDATA[20240718]]></pubDate></item>
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<title><![CDATA[Mobile Fume Extractors]]></title><link><![CDATA[https://13918891309.en.ec21.com/Mobile_Fume_Extractors--11944537_11944538.html]]></link><description><![CDATA[pre-filter membrane filtering large particles of dust, fine particles of fume through the main filter conductive wire conductive adsorption in the high-voltage electrostatic plate, purified air can b]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[Oil Filter Paper Factory]]></title><link><![CDATA[https://breezyfiber2023.en.ec21.com/Oil_Filter_Paper_Factory--11934152_11934157.html]]></link><description><![CDATA[pre-fill an oil filter before installation?
Pre-filling a new oil filter before installation depends on the vehicle type. For large heavy trucks, pre-filling can facilitate the installation process. ]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[OEM Tri-clamp Stainless Steel Single Cartridge Condensate Water Beer Filter Housing Vessel]]></title><link><![CDATA[https://zhehanfilter1202.en.ec21.com/OEM_Tri_clamp_Stainless_Steel--11933195_11934038.html]]></link><description><![CDATA[pre filtration to RO and other types of membranes
· 
Industrial water filtration
· 
Incoming process water filtration
· 
Pool water filtration
· 
Oil removal
and particle filtration in refineries]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[Water Filter Replacements Activated Carbon Filter Cartridges]]></title><link><![CDATA[https://sffilter.en.ec21.com/Water_Filter_Replacements_Activated_Carbon--11340949_11341045.html]]></link><description><![CDATA[48X263mm, 48X295mm
TYPICAL APPLICATIONS
• CB Pre-filter replacement cartridge
• Second stage of 3-stage water filter replacement 
• Color, taste, odor reduction
• Chlorine reduction
]]></description><pubDate><![CDATA[20221009]]></pubDate></item>
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<title><![CDATA[Deerma Vacuum Cleaner Fittings Filter]]></title><link><![CDATA[https://deerka.en.ec21.com/Deerma_Vacuum_Cleaner_Fittings_Filter--11020934_11020948.html]]></link><description><![CDATA[Pre-filter
. We have a high-tech work shop on LG Cylinder Filter With Hepa. We have a complete quality management system. Choose us, you can be get most careful and thoughtful service! 
Deerma Vacuum]]></description><pubDate><![CDATA[20231213]]></pubDate></item>
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<title><![CDATA[Condensate Filter Element]]></title><link><![CDATA[https://lefilterguo.en.ec21.com/Condensate_Filter_Element--11919441_11919569.html]]></link><description><![CDATA[Powder resin covered filter and pre-filter are generally used in power plant condensate treatment system, the filter is installed inside the filter element, the surface of the filter element can be p]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Plastic Material Air Filter]]></title><link><![CDATA[https://gingdaoren1.en.ec21.com/Plastic_Material_Air_Filter--11775496_11784188.html]]></link><description><![CDATA[pre-payment before development.
- For samples: For free unless the sample(s) value is too big.
- For mass production: 30% down payment before production (and after samples approval), balance 70% befo]]></description><pubDate><![CDATA[20230507]]></pubDate></item>
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<title><![CDATA[Plate Disposable Filter]]></title><link><![CDATA[https://futailvq.en.ec21.com/Plate_Disposable_Filter--11622458_11622461.html]]></link><description><![CDATA[Pre-filtration of air conditioning and ventilation systems to avoid dust accumulation in the system
Large air compressor pre-filter
Centralized ventilation and air conditioning system and return air ]]></description><pubDate><![CDATA[20231209]]></pubDate></item>
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<title><![CDATA[Self Cleaning Filter Housing with High Quality Stainless Steel Material and Low Price for Filtration]]></title><link><![CDATA[https://filternew.en.ec21.com/Self_Cleaning_Filter_Housing_with--11658513_11658531.html]]></link><description><![CDATA[pre-set value of 0.05Mpa(7 psi), the control system will receive the signal, the self-cleaning process begins.The Self Cleaning ProcessAt the beginning of self-clean, the flushing valve will be opene]]></description><pubDate><![CDATA[20240111]]></pubDate></item>
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<title><![CDATA[High Flow Cartridges]]></title><link><![CDATA[https://deefinefiltration.en.ec21.com/High_Flow_Cartridges--9837021_9837036.html]]></link><description><![CDATA[long service time. 
● Handle design, easy to install and remove. 
● Strengthened outer shell, great pressure resistance. 
● Design with pre-filtration layer, better filtering performance. 
]]></description><pubDate><![CDATA[20160120]]></pubDate></item>
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<title><![CDATA[Portable Oil Filtering and Flushing Machine for Series JL]]></title><link><![CDATA[https://hopufiltration.en.ec21.com/Portable_Oil_Filtering_and_Flushing--10827119_10866988.html]]></link><description><![CDATA[pre-filter for all oil treatment equipments 
Series JL Oil Flushing machine is composed of high pressure pump, oil storage tank and precise filtering, this machine is an ideal machine for cleaning th]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
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<title><![CDATA[Fiberglass Filter Cartridge]]></title><link><![CDATA[https://yitongfiltration.en.ec21.com/Fiberglass_Filter_Cartridge--11020152_11020164.html]]></link><description><![CDATA[Pre Filtration Of All Kinds Of Antibiotic Liquid.
Chemical Industry: Filtration Of Various Organic Solvents, Acids And Lye. Filtration for Viscous or Colloidal Liquid.
More information please view: h]]></description><pubDate><![CDATA[20240422]]></pubDate></item>

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