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<title><![CDATA[EC21 Product Catalogs - water quality control]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/water-quality-control--2053/1/water quality control.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[water reuse project. Moreover, the water quality after SS Y Strainers treatment not only meets the national discharge standard, but also realizes the purpose of reuse and recycling.
5. The screen SS ]]></description><pubDate><![CDATA[20250312]]></pubDate></item>
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<title><![CDATA[Knife Gate Valve]]></title><link><![CDATA[https://wendy0987.en.ec21.com/Knife-Gate-Valve--12049941_12048224.html]]></link><description><![CDATA[control, such as in chemical processing and water treatment plants.
application
General
place of origin
FUJIAN,CHINA
power
Manual
customized support
OEM, ODM, OBM, Software reengineering
brand name
X]]></description><pubDate><![CDATA[20250311]]></pubDate></item>
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<title><![CDATA[Cast Steel Slab Gate Valve, API 6D, WCB, 6 in, 1500 LB, RTJ]]></title><link><![CDATA[https://kellyvalves.en.ec21.com/Cast-Steel-Slab-Gate-Valve--12047582_12047586.html]]></link><description><![CDATA[in China, we provide high-quality, durable solutions that meet the needs of various industries, including oil and gas, chemical, power, and water treatment.Know more about Google SEO Directory
]]></description><pubDate><![CDATA[20250308]]></pubDate></item>
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<title><![CDATA[Wholesale High Quality DN80 Butterfly Valve Factory]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Wholesale-High-Quality-DN80-Butterfly--11759535_12031208.html]]></link><description><![CDATA[control needs.
Product Parameters 
Fluid Medium 
Water, Oil, Gas And Various Corrosive Media
Temperature Range 
-10℃～120℃
Pressure Ratings 
Pn1.0～1.6mpa
Size Range 
Dn50～dn1200
Connection T]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Plug Control Valve]]></title><link><![CDATA[https://controlvalves.en.ec21.com/Plug-Control-Valve--11947691_11947587.html]]></link><description><![CDATA[Plug control valve is a precision instrument designed to regulate fluid flow in pipelines. 
We are one of leading China control valve manufacturers , providing high-quality valves and control actuato]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[Intelligent Toilet Angle Valve]]></title><link><![CDATA[https://xianyun7888.en.ec21.com/Intelligent-Toilet-Angle-Valve--12006251_12031744.html]]></link><description><![CDATA[control. Made from high-quality materials, it guarantees durability and a long service life. The Universal Angle Valve is an investment in convenience and reliability, ensuring that your water flow i]]></description><pubDate><![CDATA[20241217]]></pubDate></item>
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<title><![CDATA[DELCO Three-way Thread Stainless Steel Motorized Ball Valve]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO-Three-way-Thread-Stainless--12029343_12030513.html]]></link><description><![CDATA[control performance even in the most demanding systems ● It widely used in water treatment, environmental protection, automation industry, energy saving equipmentItem Motorized Three-way Thread Sta]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
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<title><![CDATA[Stainless Steel Gate Valve Supplier]]></title><link><![CDATA[https://cnbstv.en.ec21.com/Stainless-Steel-Gate-Valve-Supplier--11958900_12020697.html]]></link><description><![CDATA[quality assurance.
All stainless construction gives it a wide range of industry and media uses including water, gas, oil and some acids. Simple to use, install and maintain.
At BSTV, we are proud of ]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[Designer Angle Valve]]></title><link><![CDATA[https://kemai7888.en.ec21.com/Designer-Angle-Valve--11986037_12009581.html]]></link><description><![CDATA[Designer angle valve 
Our Designer Angle Valves are made from premium brass, ensuring durability and resistance to corrosion. Each valve undergoes a rigorous quality control process to guarantee flaw]]></description><pubDate><![CDATA[20240925]]></pubDate></item>
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<title><![CDATA[Portable LPG Stove Valve for Hiking and Camping | Compact, Lightweight, and Leak-Proof | Easy Attach]]></title><link><![CDATA[https://hebeijincheng123.en.ec21.com/Portable-LPG-Stove-Valve-for--11995115_12007280.html]]></link><description><![CDATA[water in the wilderness or grilling on the go, this portable stove valve offers a reliable, high-quality solution.
Bullet Points:
Portable LPG stove valve for hiking and camping.Compact and lightweig]]></description><pubDate><![CDATA[20240920]]></pubDate></item>
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<title><![CDATA[Slab Gate Valves: API 6D, ASME B12634]]></title><link><![CDATA[https://valvemanufacturer.en.ec21.com/Slab-Gate-Valves-API--11993433_11993451.html]]></link><description><![CDATA[control. The flanged end connections facilitate easy installation and secure integration into various piping systems. Ideal for industries including oil and gas, petrochemical, and water treatment, o]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[Diaphragm Type Water Pump Control Valve]]></title><link><![CDATA[https://vervovalve.en.ec21.com/Diaphragm-Type-Water-Pump-Control--11978306_11978322.html]]></link><description><![CDATA[Looking for a reliable valve China Exporters?
Discover a high-quality Multifunctional Water Pump Control Valve Maker: Made from ASTM A351 CF8 material, with a size of DN200 (4 Inch), designed for Cla]]></description><pubDate><![CDATA[20240801]]></pubDate></item>
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<title><![CDATA[Floating Ball Valve]]></title><link><![CDATA[https://kairuitevalves.en.ec21.com/Floating-Ball-Valve--11933785_11974769.html]]></link><description><![CDATA[control.
7. Durable Construction: Made from high-quality materials, our valves are built to withstand the test of time, offering long-lasting durability in various conditions.
8. Compact Design: The ]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[Low Pressure Regulator Gas]]></title><link><![CDATA[https://abydaglobal.en.ec21.com/Low-Pressure-Regulator-Gas--11968021_11968032.html]]></link><description><![CDATA[quality replacement hose and regulator, adaptors, connectors, and other gas fittings so you can enjoy energy-efficient and economical heating, cooking and hot water for your home or business.
The Low]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[API Industrial Floating Stainless Steel Ball Valve]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/API-Industrial-Floating-Stainless-Steel--11940076_11940587.html]]></link><description><![CDATA[As one of the best trunnion mounted ball valve China suppliers, UTMOST provides high quality trunnion style ball valve with ball valve trunnion service. The rear of the steel ring is equipped with a ]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Globe Valve]]></title><link><![CDATA[https://baisheng326.en.ec21.com/Globe-Valve--11922748_11929565.html]]></link><description><![CDATA[Control Co., Ltd. is
a complete fluid equipment supplier integrating production, sales, export and
technology research and development. Its products are widely involved in
petroleum, chemical industr]]></description><pubDate><![CDATA[20240425]]></pubDate></item>
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<title><![CDATA[Smart Toilet Solenoid Valve FCD.3-758]]></title><link><![CDATA[https://kldsvalve.en.ec21.com/Smart-Toilet-Solenoid-Valve-FCD.3--11023931_11023935.html]]></link><description><![CDATA[quality according to the &quot;model meaning&quot;.
2. If the user has special needs, please specify when ordering.
Application:
Smart Sanitary Solenoid Valve is mainly used in intelligent bathroom, intelligen]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Stainless Steel Pipe Fittings]]></title><link><![CDATA[https://tcpipefittings.en.ec21.com/Stainless-Steel-Pipe-Fittings--11919678_11919710.html]]></link><description><![CDATA[water quality and resist corrosion, ensuring safe and clean drinking water.
Chemical Processing:
Stainless steel fittings are essential in the chemical industry, where they transport and control the ]]></description><pubDate><![CDATA[20240402]]></pubDate></item>
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<title><![CDATA[Fire Protection Grooved Butterfly Valve]]></title><link><![CDATA[https://fluidtechpipe.en.ec21.com/Fire-Protection-Grooved-Butterfly-Valve--11917143_11917148.html]]></link><description><![CDATA[water supply and drainage, building fire protection and other systems, especially in Fire Protection Systems fittings
, to cut off and adjust the flow of the medium.
Quality Control：
Advanced equip]]></description><pubDate><![CDATA[20240327]]></pubDate></item>
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<title><![CDATA[Intelligent Electric Valve Actuator IP67 Part Turn Electric Actuator]]></title><link><![CDATA[https://valvesactuators.en.ec21.com/Intelligent-Electric-Valve-Actuator-IP67--11898041_11898042.html]]></link><description><![CDATA[quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, w]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[Triple Offset Butterfly Valve Butterfly Valve DN600]]></title><link><![CDATA[https://kevinyuda.en.ec21.com/Triple-Offset-Butterfly-Valve-Butterfly--9420490_10104222.html]]></link><description><![CDATA[quality control
We have passed ISO9001/2008 quality management system certification. OHSAS18001:2001 occupational health and safety management certification, EU CE certification of product quality, s]]></description><pubDate><![CDATA[20160813]]></pubDate></item>
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<title><![CDATA[Pressure Release M12 Vent Waterproof Breathable Automotive Air Vent Valve]]></title><link><![CDATA[https://baoxin123.en.ec21.com/Pressure-Release-M12-Vent-Waterproof--10985016_10986978.html]]></link><description><![CDATA[Waterproof breathable automotive air vent valve has been widely used in protective automotive electronics unit or control module. M12 air vent valve can rapidly exchange of air in response to pressur]]></description><pubDate><![CDATA[20190727]]></pubDate></item>
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<title><![CDATA[12VDC 3-way Tube Pinch Valve 02T]]></title><link><![CDATA[https://oriwen01.en.ec21.com/12VDC-3-way-Tube-Pinch--10199941_10243510.html]]></link><description><![CDATA[water quality, food and beverage industry, etc.
Features &amp; Advantages 
1. Long service life (valve 20,000,000 times, tubing more than 500,000 times); 
2. Perfect close pressure guaranteed for each pi]]></description><pubDate><![CDATA[20161212]]></pubDate></item>
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<title><![CDATA[UPVC Electric Ball Valve]]></title><link><![CDATA[https://szbanyan.en.ec21.com/UPVC-Electric-Ball-Valve--10654351_10654407.html]]></link><description><![CDATA[water, raw drinking water, drainage, sewage, salt water, sea water, acid solution, alkali solution, chemical solution, whose quality has been recognized by numbers of users.
★Light weight, diversif]]></description><pubDate><![CDATA[20180129]]></pubDate></item>
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<title><![CDATA[Stainless Steel Floating Ball Valve]]></title><link><![CDATA[https://mstnland123456.en.ec21.com/Stainless-Steel-Floating-Ball-Valve--11462530_11462890.html]]></link><description><![CDATA[quality and competitive price.
2. Cooperating with customers all over the world from more than 60 countries and regions, knowing the markets very well.
3. We have been specializing in flow control ar]]></description><pubDate><![CDATA[20211021]]></pubDate></item>
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<title><![CDATA[Triple Offfset Butterfly Valve]]></title><link><![CDATA[https://valkorinc.en.ec21.com/Triple-Offfset-Butterfly-Valve--10875161_10875184.html]]></link><description><![CDATA[control, less downtime and low maintenance costs. They are well known in the industry as a high quality metal seated valve that not only meets or exceeds engineering standards, 
but is also supported]]></description><pubDate><![CDATA[20191219]]></pubDate></item>
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<title><![CDATA[2way/3way Electric Linear Control Valve (Flange Type)]]></title><link><![CDATA[https://autosigma.en.ec21.com/2way-3way-Electric-Linear-Control--11049705_11049803.html]]></link><description><![CDATA[water or steam, Conditioning equipments, Boilers, Air conditioners, Sauna equipments.
Dimensions
Model
Flow 
Coefficient(Cv)
Max. Pressure 
Pmax(MPa)
Size
L
B
H1
H2
H
Connection
2Way Control Valve
GV]]></description><pubDate><![CDATA[20211104]]></pubDate></item>
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<title><![CDATA[High-Performance Pneumatic Paint Application Valve - Effortless Precision for Professional Painting]]></title><link><![CDATA[https://jinrui13784160889.en.ec21.com/High-Performance-Pneumatic-Paint-Application--11893284_11893295.html]]></link><description><![CDATA[controlled paint flow, ensuring smooth and even coverage. Crafted with high-quality materials, this valve offers durability and long-lasting performance, making it an essential tool for professional ]]></description><pubDate><![CDATA[20240125]]></pubDate></item>
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<title><![CDATA[Brass Bibcock]]></title><link><![CDATA[https://jtcopper01.en.ec21.com/Brass-Bibcock--11617552_11617556.html]]></link><description><![CDATA[It is a device to open and close water medium and control outlet water flow and water temperature.

Different Types of Brass Bibcock
Brass Bibcock JKL-501:
Good quality, nickel plating on the surf]]></description><pubDate><![CDATA[20220808]]></pubDate></item>
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<title><![CDATA[Bronze Pressure Reducing Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Bronze-Pressure-Reducing-Valve--11603083_11657781.html]]></link><description><![CDATA[water supply, snowmaking equipment, and so on. Carbo also provides great quality gate valve for sale for different needs of our customers.
Bronze Pressure Reducing Valve Details:
The pressure reducin]]></description><pubDate><![CDATA[20221017]]></pubDate></item>
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<title><![CDATA[Pinch Valve VF Series]]></title><link><![CDATA[https://xnvalves.en.ec21.com/Pinch-Valve-VF-Series--11845583_11845584.html]]></link><description><![CDATA[control, petrochemical, pulp and paper industry, energy industry, water treatment, pneumatic conveying and other industries!
Zhejiang Xingneng will provide you with high-quality and affordable pinch ]]></description><pubDate><![CDATA[20230918]]></pubDate></item>
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<title><![CDATA[New Desgin Garden Brass Taps Brass Bibcock Brass Factory Faucet Bibcock Water Taps]]></title><link><![CDATA[https://jackyjida.en.ec21.com/New-Desgin-Garden-Brass-Taps--11796777_11808065.html]]></link><description><![CDATA[Boby: brassHandle: brassThread: maleTechnology: forging, polishingMachine: numerical control machineSize:1/2&apos;&apos;, 3/4&apos;&apos;Working medium: water, air, non-corrosive liquidWorking temperature: -20 to110 deg]]></description><pubDate><![CDATA[20230619]]></pubDate></item>
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<title><![CDATA[Flanged Soft Seat Gate Valve 125lb-150lb Pressure Rating for Water Supply]]></title><link><![CDATA[https://gatesvalve.en.ec21.com/Flanged-Soft-Seat-Gate-Valve--11865984_11865985.html]]></link><description><![CDATA[Product Description:Soft Seat Gate Valve is a resilient gate valve made of gast cast iron, and it is widely used in water, steam and oil control systems. It is designed according to DIN/BS5163/ANSI/G]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[Hass Intellifaucet K750]]></title><link><![CDATA[https://coastbuyer.en.ec21.com/Hass-Intellifaucet-K750--11836022_11836187.html]]></link><description><![CDATA[The patented Intellifaucet K750 uses advanced technology to solve an age-old problem – the accurate control of water temperature. Each element of the Intellifaucet is optimized to achieve outstandi]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[Top Entry Eccentric Semi Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Top-Entry-Eccentric-Semi-Ball--11895413_11895417.html]]></link><description><![CDATA[quality.
4. Fire Safe Design: The valve is designed to withstand high-temperature environments and is certified to meet the API 607 fire safe standard.
5. Low Torque Operation: The valve requires min]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[Active Contact Union Plastic Ball Valves for Industrial Control Systems]]></title><link><![CDATA[https://koscn.en.ec21.com/Active-Contact-Union-Plastic-Ball--11865999_11866000.html]]></link><description><![CDATA[water ingress. Optional features include a Relay Contact Failure Alarm for added safety and security. Our Ball Valves are an ideal choice for applications that require precise control and regulation.]]></description><pubDate><![CDATA[20231113]]></pubDate></item>
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<title><![CDATA[Mini Motorised Valve CWQ-15Q]]></title><link><![CDATA[https://smartvalves.en.ec21.com/Mini-Motorised-Valve-CWQ-15Q--4743207_4743208.html]]></link><description><![CDATA[water equipment
8) Garden Irrigation
9) Sprinkler, filtration, drain system
10) Suitable for moisture condition.
mini motorized valve, actuated valve, automatic valve, control valve, motor operated v]]></description><pubDate><![CDATA[20100924]]></pubDate></item>
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<title><![CDATA[Dynamic Flow Control Valve]]></title><link><![CDATA[https://985980671.en.ec21.com/Dynamic-Flow-Control-Valve--11034618_7766650.html]]></link><description><![CDATA[quality of heating (cooling).
3.Thoroughly resolve the contradiction between large proximal pressure difference and small distal pressure difference.
4. Reduce the amount of water circulating in the ]]></description><pubDate><![CDATA[20230525]]></pubDate></item>

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