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<title><![CDATA[EC21 Product Catalogs - four valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/four-valve--1814/1/four valve.html]]></link><item>
<title><![CDATA[JinGao Petro F/UNBT/PZ/UNB/RGF/3NB Drilling Mud Pump Valve Assembly]]></title><link><![CDATA[https://123456jingao.en.ec21.com/JinGao-Petro-F-UNBT-PZ--12029265_12029273.html]]></link><description><![CDATA[valves and seats are manufactured from single piece, solid body forged- alloy steel.
We provides four styles of full open valves and seats*Regular style with snap-on insert*With bonded insert*Roughne]]></description><pubDate><![CDATA[20241203]]></pubDate></item>
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<title><![CDATA[High Efficiency QBY Series Double Air Operated Pneumatic Diaphragm Pump From China Supplier]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/High-Efficiency-QBY-Series-Double--11992146_11992179.html]]></link><description><![CDATA[valve chamber, push a working chamber of the diaphragm and driven by the connecting rod connected to the diaphragm synchronized movement, while the other working chamber of the gas from the back of t]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
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<title><![CDATA[KSB Centrifugal Pumps]]></title><link><![CDATA[https://vacuumpumpsaisa.en.ec21.com/KSB-Centrifugal-Pumps--11098948_11098956.html]]></link><description><![CDATA[Valve Co. , Ltd. , Casby Pump Valve Technical Service (Tianjin) Co. , Ltd. , and, kSB has established a nationwide sales network with four major branches in east China, South China, north China and w]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[IMD Fluoroplastic Magnetic Pumps]]></title><link><![CDATA[https://hkpumpvalve.en.ec21.com/IMD-Fluoroplastic-Magnetic-Pumps--11975480_11975481.html]]></link><description><![CDATA[alias: IMD four fluorine magnetic pump
Main material: fluorine plastic
Flow range: 2-180m³/h
Head range: 12-62m
Temperature range: -20°-120°.
Power range:2.2-18.5Kw
https://www.hkpump-valve.com/
]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Monobloc Heat Pump with Buffer Tank]]></title><link><![CDATA[https://gtheatpump.en.ec21.com/Monobloc-Heat-Pump-with-Buffer--11374249_11374256.html]]></link><description><![CDATA[brand
With inbuilt buffer tank
With inbuilt expansion vessel
With inbuilt WILO circulating pump
Electronic expansion valve to regulate refrigerant
Four way valve reverse defrosting automatically
]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[TOBEE Drilling Mud Sand Centrifugal Pump Used in Solids Control Mineral Oil Base]]></title><link><![CDATA[https://pump11.en.ec21.com/TOBEE-Drilling-Mud-Sand-Centrifugal--11752849_11754546.html]]></link><description><![CDATA[Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, Dredging pumps, Pa]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[High Lift Submersible Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/High-Lift-Submersible-Pump--11104681_11104703.html]]></link><description><![CDATA[valve should be used to adjust the current and the water head range,must not be overloaded. In any of the following situations ,should stop the running immediately:
（1）When the current exceed 20%]]></description><pubDate><![CDATA[20210302]]></pubDate></item>

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