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<title><![CDATA[EC21 Product Catalogs - free maintenance]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/free-maintenance--2053/1/free maintenance.html]]></link><item>
<title><![CDATA[Stainless Steel 304 Filter Flange End SS Y Strainers]]></title><link><![CDATA[https://sscastings.en.ec21.com/Stainless-Steel-304-Filter-Flange--11211917_12048482.html]]></link><description><![CDATA[maintenance free, large filtering area, high SS Y Strainers efficiency, long service life, stainless steel material, optional filtering precision and complete specifications.
4. Compared with other f]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[BS5163 Gate Valve PN16]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/BS5163-Gate-Valve-PN16--11759547_11855920.html]]></link><description><![CDATA[maintenance-free valve is required. The bs5163 gate valve pn16 manufacturer
standard ensures to this specification meet certain quality and performance requirements, and are suitable for use in water]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Fluoroplastic Lined Weir Type Diaphragm Vlave]]></title><link><![CDATA[https://cnzpv.en.ec21.com/Fluoroplastic-Lined-Weir-Type-Diaphragm--12024912_12025687.html]]></link><description><![CDATA[Fluoroplastic Lined Weir Type Diaphragm Valve ZPL150 having rugged design to incorporating the best material available is proved by easy, smooth and maintenance free operation for a long time. Extra ]]></description><pubDate><![CDATA[20241125]]></pubDate></item>
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<title><![CDATA[Stainless Steel Flange Ball Valve]]></title><link><![CDATA[https://afbvalve.en.ec21.com/Stainless-Steel-Flange-Ball-Valve--11859822_12021342.html]]></link><description><![CDATA[maintenance within the pipeline. Featuring a spherical valve disc, ss flange ball valve regulates the fluid flow by opening and closing. The design of these valves aims to maintain a tight and leak-f]]></description><pubDate><![CDATA[20241030]]></pubDate></item>
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<title><![CDATA[Versatile Dry Shampoo Spray Valve for Everyday Haircare - Smooth and Reliable]]></title><link><![CDATA[https://chloe2333.en.ec21.com/Versatile-Dry-Shampoo-Spray-Valve--11995277_11999646.html]]></link><description><![CDATA[Free Mechanism: Offers effortless haircare maintenance.
Specific Application Scenario:
Ideal for everyday haircare products, providing smooth and reliable dispensing for dry shampoos.
FAQ:
How does t]]></description><pubDate><![CDATA[20240906]]></pubDate></item>
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<title><![CDATA[ASTM A351 CF8 Water Pump Control Valve]]></title><link><![CDATA[https://vervovalve.en.ec21.com/ASTM-A351-CF8-Water-Pump--11978306_11978543.html]]></link><description><![CDATA[free maintenance and outstanding performance with our high-quality control valves. Place your order now to enjoy reliable and durable solutions.
Product: Water Pump Control ValveSize: DN300Pressure: ]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Gear Driven Floating Ball Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Gear-Driven-Floating-Ball-Valve--11933785_11974770.html]]></link><description><![CDATA[Maintenance and High Durability: With a simple structure and minimal moving parts, our valves are easy to maintain and designed for long-term use without compromising 
Specification
Size
NPS1/2&quot;~56&quot;
]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[ASTM A352 LCB Non-slam Check Valve]]></title><link><![CDATA[https://jscvalves123.en.ec21.com/ASTM-A352-LCB-Non-slam--11881854_11970015.html]]></link><description><![CDATA[Maintenance-FreeBuilt on robust mechanical engineering principles, Mokveld axial check valves require no maintenance, ensuring hassle-free operation.8. Reliable Performance PredictionThrough meticulo]]></description><pubDate><![CDATA[20240717]]></pubDate></item>
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<title><![CDATA[Pneumatic/Electric/Manual Controlled Metallic O/V-Shaped Cut-Off Ball Valve(ZPR700)]]></title><link><![CDATA[https://zhipengvalve.en.ec21.com/Pneumatic-Electric-Manual-Controlled-Metallic--11948701_11948723.html]]></link><description><![CDATA[Maintenance is hassle-free with the easily disassembled and replaceable movable sealing rings in the simple structure of the ball valve.
6. When fully open or closed, the ball and valve seat sealing ]]></description><pubDate><![CDATA[20240608]]></pubDate></item>
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<title><![CDATA[Cast Iron U Type Flange Butterfly Valve]]></title><link><![CDATA[https://leflowvalves.en.ec21.com/Cast-Iron-U-Type-Flange--11930782_11930784.html]]></link><description><![CDATA[ISO 5211, Gear box and actuator can be installed directly.
7.Maintenance-free.
8.Simple structure, small size, easy installation and maintenance,strong adaptability.
https://www.leflowvalves.com/
]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Plastic Sealing Ball Valve Seat Design]]></title><link><![CDATA[https://flowindustrial.en.ec21.com/Plastic-Sealing-Ball-Valve-Seat--11923678_11923688.html]]></link><description><![CDATA[valve applies even wider, which ensures the stability of the seal by the first metal sealing pair and the second soft seal. The design makes the lifetime of the valve longer and maintenance-free.
]]></description><pubDate><![CDATA[20240411]]></pubDate></item>
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<title><![CDATA[Water-Lubricated Oil-Free Screw Air Compressor]]></title><link><![CDATA[https://als123.en.ec21.com/Water-Lubricated-Oil-Free-Screw--11872104_11916221.html]]></link><description><![CDATA[free screw compressors significantly reduce or entirely eliminate the risk of oil carryover, guaranteeing clean, oil-free compressed air.
Reduced Maintenance: oil free rotary screw compressor
require]]></description><pubDate><![CDATA[20240326]]></pubDate></item>
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<title><![CDATA[Hass Intellifaucet BC375SS Batch Controller]]></title><link><![CDATA[https://coastbuyer.en.ec21.com/Hass-Intellifaucet-BC375SS-Batch-Controller--11836022_11836184.html]]></link><description><![CDATA[Batch and temperature control in one unitAccurateEasy to useBatch in gallons, liters, pounds or kilogramsBatch pause/resume controlRugged, maintenance-free designRemote control interface1 to 8.5 GPM ]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[High Torque Pneumatic Actuator]]></title><link><![CDATA[https://juhang1.en.ec21.com/High-Torque-Pneumatic-Actuator--11601080_11853726.html]]></link><description><![CDATA[Maintenance-free and low friction , switch service life more than 1 million times.
3.Product Features
high torque pneumatic actuatorhave the below characteristics:●Structure : compact rack and pini]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[IFAN Brass Angle Valve Safety CW617N High-Pressure Toilet Water 90 Degree 1/2 3/8 Brass Angle Valve]]></title><link><![CDATA[https://ifangroup.en.ec21.com/IFAN-Brass-Angle-Valve-Safety--11831819_11831866.html]]></link><description><![CDATA[maintenance?
Angle valves need to be checked and cleaned regularly, and damaged parts should be replaced in time to ensure their normal operation and prolong their service life.
How to solve the angl]]></description><pubDate><![CDATA[20230811]]></pubDate></item>
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<title><![CDATA[Full Lined PFA Lined Ball Valve JIS Standard Flanged for Acid Chemical Fluid]]></title><link><![CDATA[https://chinayfmm.en.ec21.com/Full-Lined-PFA-Lined-Ball--11848037_11848038.html]]></link><description><![CDATA[maintenance-free, one-piece stem and ball design, high sealing performance and can be used under full vacuum service.
5.Lower pressure drop and high flow characterized the efficiency of Youfumi lined]]></description><pubDate><![CDATA[20230925]]></pubDate></item>
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<title><![CDATA[QT450 PN16 DI Gate Valve Ductile Iron Flanged Gate Valve DN300]]></title><link><![CDATA[https://digatevalvecom.en.ec21.com/QT450-PN16-DI-Gate-Valve--11879495_11879496.html]]></link><description><![CDATA[maintenance of DI Gate Valve, please feel free to contact us and we will be happy to answer any of your questions. Our team is available to provide support and assistance in diagnosing and resolving ]]></description><pubDate><![CDATA[20231225]]></pubDate></item>
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<title><![CDATA[3 Way Valve]]></title><link><![CDATA[https://gangyevalve.en.ec21.com/3-Way-Valve--11857572_11857580.html]]></link><description><![CDATA[maintenance and repair. Fixed ball valves come in a variety of sizes and materials, including stainless steel, carbon steel, and cast iron, making them versatile for a wide range of applications.
3 W]]></description><pubDate><![CDATA[20231023]]></pubDate></item>
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<title><![CDATA[Temperature &amp; Pressure Resistant Solenoid Valves]]></title><link><![CDATA[https://keyto.en.ec21.com/Temperature-Pressure-Resistant--11703672_11703678.html]]></link><description><![CDATA[maintenance-free diaphragm solenoid valve.
Types of Temperature &amp; Pressure Resistant Solenoid Valves
Temperature &amp; Pressure Resistant Solenoid Valve 1011
1. Mediums including water, air, strong acid-]]></description><pubDate><![CDATA[20230106]]></pubDate></item>
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<title><![CDATA[Disc Steam Trap]]></title><link><![CDATA[https://harutakorea.en.ec21.com/Disc-Steam-Trap--5282905_6747687.html]]></link><description><![CDATA[durability.
*Strong to the water hammering and the freezing fracture despite light weight.
*Compact design makes maintenance and inspection easy.
*Disc steam trap has no limits in installation.
]]></description><pubDate><![CDATA[20120530]]></pubDate></item>
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<title><![CDATA[Stainless Steel Hose Union Bibcock Bib Tap Outside Taps]]></title><link><![CDATA[https://bibcockvalve.en.ec21.com/Stainless-Steel-Hose-Union-Bibcock--11866754_11866755.html]]></link><description><![CDATA[freezing or accidental water wastage.
Maintenance: It&apos;s important to regularly inspect outside taps for leaks, drips, or damage. Ensure that the taps are properly closed and the seal is intact. If yo]]></description><pubDate><![CDATA[20231115]]></pubDate></item>
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<title><![CDATA[DF Floating Seal]]></title><link><![CDATA[https://fuyote1.en.ec21.com/DF-Floating-Seal--11883239_11883251.html]]></link><description><![CDATA[maintenance-free operation. They also exhibit exceptional sealing capabilities, effectively protecting against external contaminants like abrasive substances, moisture, chemicals, oil, and grease. Fu]]></description><pubDate><![CDATA[20240103]]></pubDate></item>
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<title><![CDATA[D342X Double Eccentric Butterfly Valve]]></title><link><![CDATA[https://disaivalve.en.ec21.com/D342X-Double-Eccentric-Butterfly-Valve--11865326_11865328.html]]></link><description><![CDATA[Maintenance free design.
-Low operating torque requirement.
-Easy installation.
-Light weight and smaller volume requirement.
-WRAS approval for potable water.
What is the difference between double e]]></description><pubDate><![CDATA[20231111]]></pubDate></item>
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<title><![CDATA[Worm Fully Welded Ball Valve]]></title><link><![CDATA[https://free123456789.en.ec21.com/Worm-Fully-Welded-Ball-Valve--10441583_10480409.html]]></link><description><![CDATA[maintenance work . 
Benefits
Valve body material is the same as the pipe material , so they will not occur transformation due to unbalanced stress .
Face to face dimensions can be made according to c]]></description><pubDate><![CDATA[20181120]]></pubDate></item>
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<title><![CDATA[MAXSTI Pneumatic Actuator]]></title><link><![CDATA[https://szhtx88.en.ec21.com/MAXSTI-Pneumatic-Actuator--10964854_10964897.html]]></link><description><![CDATA[Maintenance-free, free inspection, service life up to 1 million times
☉ Fully sealed, modular, and provincial design, convenient and beautiful, wide applicability
☉hard anodizing, high strength, ]]></description><pubDate><![CDATA[20231214]]></pubDate></item>

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