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<title><![CDATA[EC21 Product Catalogs - check valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/check-valve--1814/1/check valve.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[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[Stainless Steel Submersible Pump]]></title><link><![CDATA[https://zlwaterpump.en.ec21.com/Stainless-Steel-Submersible-Pump--11104681_11104694.html]]></link><description><![CDATA[check the current,voltmeter and water flow ,ensure the electric pumps run under the rated conditions.
2.The valve should be used to adjust the flow and water head range,must not be overloaded. In any]]></description><pubDate><![CDATA[20210302]]></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[High Pressure Pump]]></title><link><![CDATA[https://ellagao.en.ec21.com/High-Pressure-Pump--11859802_11859803.html]]></link><description><![CDATA[Check valve assembly
The valve cage is made of sturdy and durable materials, with stainlesssteel 303 and 404 poppet valves and springs to extend its service life. Thedisassembly and assembly of one-w]]></description><pubDate><![CDATA[20231106]]></pubDate></item>
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<title><![CDATA[Accessory - Air Chambers]]></title><link><![CDATA[https://cheonsei.en.ec21.com/Accessory-Air-Chambers--1_3278240.html]]></link><description><![CDATA[check valve caused 
by pulsation of the liquid in the piping. 
Description 
Model
Internal Volume (&amp;#13220;)
Applicable Type of Pump
AC-V15A
500
KDV, H-21H,61H,12H,22H,52H,13H,23H, FX-61,32,13
AC-S15]]></description><pubDate><![CDATA[20070313]]></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[valve can be installed in the pump inlet.If the pumped gas contains a large amount of water vapor, dust, or temperature is too high etc., coolers, filters and other corresponding devices should be in]]></description><pubDate><![CDATA[20211123]]></pubDate></item>
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<title><![CDATA[SMART Condensate Removal Pump (SMART, SMART-L, SMART-i)]]></title><link><![CDATA[https://hitechpumps.en.ec21.com/SMART-Condensate-Removal-Pump--11385054_11385057.html]]></link><description><![CDATA[check valve
Thermal overload Protection [T/P]
Strong Nylon Glass Plastic [Acid resistant]
Safety switch system and Alarm [Optional]
It can be used without the case
IP-65 (Dustproof &amp; Waterproof)
Spec]]></description><pubDate><![CDATA[20220228]]></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[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[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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