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<title><![CDATA[EC21 Product Catalogs - Check Valves]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/Check_Valves--1814/1/Check Valves.html]]></link><item>
<title><![CDATA[Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve with Glass Ball]]></title><link><![CDATA[https://hurricanelantern.en.ec21.com/Jiggler_Siphon_Pump_Head_Shaker--9433105_3207878.html]]></link><description><![CDATA[Jiggler Siphon Pump Head Shaker Syphon Hose Starter Copper Check Valve with Glass Ball 
Self Priming Shaker Siphon Hose Brass Jiggler PumpModelGT-125 Shaker Siphon Hose Jiggler PumpMaterialsPVC anti-]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[Metering Pump Check Valve]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Metering_Pump_Check_Valve--11601454_11694751.html]]></link><description><![CDATA[China High quality Metering Pump Check Valve Manufacturers and Suppliers
1. Product Introduction of Metering Pump Check Valve
check valve, PVC check valve, check valve, metering pump valve
2.Product ]]></description><pubDate><![CDATA[20221219]]></pubDate></item>
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<title><![CDATA[VG20 Inlet Valve DVA20-A880 Parker Valve]]></title><link><![CDATA[https://ruitometal.en.ec21.com/VG20_Inlet_Valve_DVA20_A880--12073178_12073180.html]]></link><description><![CDATA[Valve feature:
built-in,full-flow relief valves;
Parallel/Open Center;
spool changeover capability for right or left hand assemblies(left hand standard);
transition load checks to prevent load shift ]]></description><pubDate><![CDATA[20260531]]></pubDate></item>
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<title><![CDATA[SOVOFLO Food Grade Pump Water Dispenser Pump Diaphragm Pump KDP-14 DC Pump 12/24V Electric Mini Pump]]></title><link><![CDATA[https://surflo.en.ec21.com/SOVOFLO_Food_Grade_Pump_Water--12020773_12020777.html]]></link><description><![CDATA[ConstructionPump housing - PP/PP+20%GF
Pump covers - PP/PP+20%GF
Diaphragms - Silicone/EPDM/VITON/Santoprene TPV
Check valve sealings - Silicone/EPDM/VITON
Performance Curve
Dimension Drawings
]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
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<title><![CDATA[Pneumatic Air Driven Refrigerant Booster Pump]]></title><link><![CDATA[https://shineeast2024.en.ec21.com/Pneumatic_Air_Driven_Refrigerant_Booster--11996822_12019113.html]]></link><description><![CDATA[pump mainly consists of air drive chamber, pressurizing chamber, auto reversing valve, inlet check valve, outlet check valve, imported seal kits, air drive piston, pressurizing piston etc.
]]></description><pubDate><![CDATA[20241019]]></pubDate></item>
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<title><![CDATA[KEMPION Metering Pumps]]></title><link><![CDATA[https://cheonsei.en.ec21.com/KEMPION_Metering_Pumps--1_3203596.html]]></link><description><![CDATA[valve construction 
Check valve are precise dimensions and construction with double check, spring 
insert type. 
Application 
Applications include injection of compounds, chlorine disinfectants an fo]]></description><pubDate><![CDATA[20070313]]></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[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 used in the electric vacuum device m]]></description><pubDate><![CDATA[20181123]]></pubDate></item>
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<title><![CDATA[Trash Water Pumpset]]></title><link><![CDATA[https://19881025.en.ec21.com/Trash_Water_Pumpset--5013292_5033893.html]]></link><description><![CDATA[check valve *Easy recoil starting with auto compression
release and self fuel bleed feature *Each of the above pumps come complete with
fittings, hoses, comprehensive spares and tools. *Optional petr]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[FPZ Plastic Self-priminging Chemical Pump]]></title><link><![CDATA[https://zidongpump.en.ec21.com/FPZ_Plastic_Self_priminging_Chemical--5564491_5564588.html]]></link><description><![CDATA[check valve, gas separation room, returning hole. Just before the first, it needs boost with fluid infusion, the future does not need to repeat with fluid infusion. The suction delivery medium, the f]]></description><pubDate><![CDATA[20120320]]></pubDate></item>
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<title><![CDATA[HRP-Large Condensate Removal Pump, Drain Pump, Industrial Pump]]></title><link><![CDATA[https://hitechpumps.en.ec21.com/HRP_Large_Condensate_Removal_Pump--11385054_11385060.html]]></link><description><![CDATA[check valve
Thermal overload Protection [T/P]
Safety switch system and Alarm [Optional]
ABS Flame retardant high-strength plastic
Specification
HRP-Large
Ideal for use industrial
Model
HRP-12M
HRP-15]]></description><pubDate><![CDATA[20220228]]></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[check the moving ring surface and static ring surface of mechanical seal,if there are serious charred and deep blackened traces,and seal rubber hardening or loss of elasticity and other phenomena,thi]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[High Pressure Pump]]></title><link><![CDATA[https://ellagao.en.ec21.com/High_Pressure_Pump--11859802_11863194.html]]></link><description><![CDATA[Check valve assembly:
The valve cage is made of specialmaterials that are sturdy and durable. The stainless steel 303 and 404 poppetvalves and springs, as well as the brass valve seat and cover, are ]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[RS Series Single Stage Rotary Vane Vacuum Pumps]]></title><link><![CDATA[https://doctorpump.en.ec21.com/RS_Series_Single_Stage_Rotary--11435863_11480477.html]]></link><description><![CDATA[check the oil level before use to ensure that the oil level is not lower than the oil level line. If it is below the oil level line, refuel oil in time.
Remove the intake cap and exhaust cap, and con]]></description><pubDate><![CDATA[20211123]]></pubDate></item>
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<title><![CDATA[FP/FPZ Type Reinforced Polypropylene Centrifugal Pump]]></title><link><![CDATA[https://jushpump.en.ec21.com/FP_FPZ_Type_Reinforced_Polypropylene--11878842_11880365.html]]></link><description><![CDATA[check valve, a gas-liquid separation chamber, and a return hole. It is only necessary to fill the liquid before the first startup, and there is no need to repeat the filling. When sucking the medium,]]></description><pubDate><![CDATA[20231227]]></pubDate></item>
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<title><![CDATA[Vacuum Pump]]></title><link><![CDATA[https://koreahic.en.ec21.com/Vacuum_Pump--6197841_9281450.html]]></link><description><![CDATA[Where operation of vacuum pump stops during vacuum work in direct coupling operation method of flange type. 
Check valve is installed at the suction hole in order to prevent reverse-flow.]]></description><pubDate><![CDATA[20141119]]></pubDate></item>

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