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<title><![CDATA[EC21 Product Catalogs - automatic oil pumps]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/automatic_oil_pumps--1814/1/automatic oil pumps.html]]></link><item>
<title><![CDATA[Oxygen Cylinder Filling Pump Air Pump Oxygen Oxygen Booster Pump for Diving with Gas Tank]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Oxygen_Cylinder_Filling_Pump_Air--11996822_12021621.html]]></link><description><![CDATA[pump stops automatically when this end pressure is reached and restarts with a slight drop in the outlet pressure or an increase in the air drive pressure. 
Shineeast - Pneumatic booster system are u]]></description><pubDate><![CDATA[20241031]]></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[automatically introduces compressed air into the other working chamber and pushes the diaphragm pump to move in the opposite direction, thus forming a synchronized reciprocating motion of the two dia]]></description><pubDate><![CDATA[20240826]]></pubDate></item>
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<title><![CDATA[QBK-T Cast Iron Pneumatic Diaphragm Pumps]]></title><link><![CDATA[https://hkpumpvalve.en.ec21.com/QBK_T_Cast_Iron_Pneumatic--11975480_11975482.html]]></link><description><![CDATA[pump will not be damaged. Once overloaded, the pump will automatically stop, with self-protection performance, when the load returns to normal, and can automatically start running.
8、Simple structu]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Battery Operated Bilge Pump DC 12V 24V Marine Boat Yacht Submersible]]></title><link><![CDATA[https://hurricanelantern.en.ec21.com/Battery_Operated_Bilge_Pump_DC--9433105_8808958.html]]></link><description><![CDATA[pump on when water level reaches 2″(51mm)Turns pump off when water level reaches 3/4″(19mm)Suitable for 12V-32V bilge pumps,with a maximum of 20 Amps
12V/24V 600 GPH Marine Automatic Bilge PumpFl]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[3M X 19mm Gravity Feed Delivery Hose and Nozzle Kit with IBC Adapter]]></title><link><![CDATA[https://kerosun.en.ec21.com/3M_X_19mm_Gravity_Feed--9441244_10688393.html]]></link><description><![CDATA[3M x 19mm Gravity Feed Delivery Hose and Nozzle Kit with IBC Adapter 
Manual Nozzle: Polypropylene (PP)
SS Wire Hose Length: 3M
SS Wire Hose ID: 19mm
Adapter: IBC DIN 61
No electric pump required 
Ex]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Electric Metering Diesel Biodiesel Kerosene Oil Dispensing Pump Kit Mini Fuel Dispenser 110V 220V]]></title><link><![CDATA[https://sundries.en.ec21.com/Electric_Metering_Diesel_Biodiesel_Kerosene--9450008_237327.html]]></link><description><![CDATA[Pump, Automatic Nozzle, Oval Meter, 4M Hoses
Fuel Oil Diesel Transfer Pump - 45L/Min 175W DC 12V/24VArt NoDC 12V/24V 175W 45L/MinVoltageDC 12V/24VPower175WInlet/Outlet Dia25mm/25mmImpeller ShaftNo.45]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Submersible Sewage Pump]]></title><link><![CDATA[https://slspump.en.ec21.com/Submersible_Sewage_Pump--11948104_11948105.html]]></link><description><![CDATA[pumps have remarkable energy-saving effect,anti-winding,no clogging,automatic installation and automatic control,etc.,and have unique effects in discharging solid particles and long-fiber waste.
★ ]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[2XZ Series Double Stage Rotary Vane Vacuum Pumps]]></title><link><![CDATA[https://doctorpump.en.ec21.com/2XZ_Series_Double_Stage_Rotary--11435863_11468838.html]]></link><description><![CDATA[pumping speed large
Use gas ballast valve, can be able to pump condensable gas, such as water vapor
Pressure oil circulating system
Automatic fuel oil returning check valve
Applications
The pump is o]]></description><pubDate><![CDATA[20211102]]></pubDate></item>
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<title><![CDATA[Plastic Casing Pump for Dirty Water FSPXXX31DW]]></title><link><![CDATA[https://fluentpump.en.ec21.com/Plastic_Casing_Pump_for_Dirty--11641525_11641527.html]]></link><description><![CDATA[Pump for Dirty Water FSPXXX31DW Feature And ApplicationPortableWith Curved HandleThe curved handle delivers the great convenience for daily use.
Automatic and Manual OperationYour Own ChoiceWith the ]]></description><pubDate><![CDATA[20220919]]></pubDate></item>
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<title><![CDATA[Plastics Air-Operated Diaphragm Pump]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Plastics_Air_Operated_Diaphragm_Pump--11601454_11851953.html]]></link><description><![CDATA[pump from the back of the diaphragm. Once the end of the trip is reached. The valve train automatically introduces compressed air into the other working chamber, pushing the diaphragm in the opposite]]></description><pubDate><![CDATA[20231009]]></pubDate></item>
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<title><![CDATA[Sleigh Axial-flow Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Sleigh_Axial_flow_Pump--11104680_11104687.html]]></link><description><![CDATA[pump chamber and can not be excluded,resulting in water shortage and failure of the seal dry grinding. Solution: installing automatic exhaust valve,change the mechanical seal.
6.Assembly problem: the]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[Pump]]></title><link><![CDATA[https://yanglindon.en.ec21.com/Pump--2055915_2056178.html]]></link><description><![CDATA[12Volt or 24 Volt
clean water pumps, submersible pumps,12V/24V direct current pumps, boosting pumps,automatic pumps, centrifugal pumps, oil pumps, well pumps, marine pet pumps, etc]]></description><pubDate><![CDATA[20070709]]></pubDate></item>
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<title><![CDATA[API 11E Standard Conventional Walking Beam Pumping Units]]></title><link><![CDATA[https://jintaibladder.en.ec21.com/API_11E_Standard_Conventional_Walking--4039044_4311073.html]]></link><description><![CDATA[Oil Field, is an ISO9001-certified and API 11E company specialized in the production of special speed reducers and oil pumping units for the pumps. It has more than 500 employees, of which over 160 a]]></description><pubDate><![CDATA[20100426]]></pubDate></item>
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<title><![CDATA[Mini Low Noise Brushless DC Pump DC30A-1230 12VDC 4.5W Stable Work]]></title><link><![CDATA[https://shyskytech.en.ec21.com/Mini_Low_Noise_Brushless_DC--8464411_8464572.html]]></link><description><![CDATA[pump is centrifugal pump, it can&amp;#39;t vent the air automatically, so it must be operated by submersible installation.(if outside water installation, you should make sure it is installed blow the liq]]></description><pubDate><![CDATA[20170514]]></pubDate></item>
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<title><![CDATA[2XZ-2 0.37KW Double Stage Oil Rotary Vane Vacuum Pump]]></title><link><![CDATA[https://cece0126.en.ec21.com/2XZ_2_0.37KW_Double_Stage--10858660_10859188.html]]></link><description><![CDATA[pumping speed large
Use gas ballast valve, can be able to pump condensable gas, such as water vapor
Pressure oil circulating system
Automatic fuel oil returning check valve
Applications
It is widely ]]></description><pubDate><![CDATA[20181123]]></pubDate></item>

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