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<title><![CDATA[EC21 Product Catalogs - self lubrication]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/self-lubrication--1814/1/self lubrication.html]]></link><item>
<title><![CDATA[Vertical Multistage High Pressure Pumps]]></title><link><![CDATA[https://leosongaoshengpumps.en.ec21.com/Vertical-Multistage-High-Pressure-Pumps--12040828_12040829.html]]></link><description><![CDATA[self-priming, vertical multistage centrifugal pumps. Pumps are coupled with motors by couplings.The chamber stack and the outer cylinder are secured between the inlet outlet chamber and the pump head]]></description><pubDate><![CDATA[20250131]]></pubDate></item>
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<title><![CDATA[OEM Customized 3RP Stainless Steel High Viscosity Rotary Lobe Pump for Food Grade]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/OEM-Customized-3RP-Stainless-Steel--11990538_11990542.html]]></link><description><![CDATA[increased or decreased by controlling the drive speed.
8. If wetted, rotary lobe pumps are also self-priming and can run dry for long periods of time (assuming the pump’s seals are lubricated).
]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
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<title><![CDATA[Nuodean 1-1/2&quot; DP21 Aluminum Air Driven Operated Double Diaphragm Pump]]></title><link><![CDATA[https://nuodean17.en.ec21.com/Nuodean-1-1-2--11988731_11989699.html]]></link><description><![CDATA[Self-lubricating,lube-free and maintenance-free air distribution system.
4. The use of dual ceramic dynamic seals for both of major air valve &amp; pilot air valve.
5. Less Air Consumption.
6. Anti-icing]]></description><pubDate><![CDATA[20240822]]></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[lubrication, even if idling, the pump does not have any effect, which is the pump&apos;s larger features.
QBK pneumatic diaphragm pump parameters
Product alias: QBK-T diaphragm pump
Main material: cast ir]]></description><pubDate><![CDATA[20240726]]></pubDate></item>
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<title><![CDATA[Self Priming Shaker Siphon Hose Copper Jiggler Pump]]></title><link><![CDATA[https://sundries.en.ec21.com/Self-Priming-Shaker-Siphon-Hose--9450008_8716894.html]]></link><description><![CDATA[Self Priming Shaker Siphon Hose Brass Jiggler Pump
Hose Material: PVC anti-static fuel hose
Hose Color: Transparent light blue
Hose Diameter: 16mm
Hose Thickness: 1.8-2mm
Pump Head: Copper with glass]]></description><pubDate><![CDATA[20240724]]></pubDate></item>
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<title><![CDATA[TOBEE Horizontal Single-Stage Centrifugal Pump and Drive the Explosion-proof Motor for Drilling]]></title><link><![CDATA[https://pump11.en.ec21.com/TOBEE-Horizontal-Single-Stage-Centrifugal--11752849_11754611.html]]></link><description><![CDATA[lubricated to minimize maintenance. Bare Shaft Mission XP Blender Pump Information: 
• BT-650120009/ 14 x 12 x 22 Hard Iron Centrifugal Pumps, Mechanical Seal
• BT-650120010/ 14 x 12 x 22 High Ch]]></description><pubDate><![CDATA[20230322]]></pubDate></item>
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<title><![CDATA[Tobee TG6x4D Squeeze Mortar Pump]]></title><link><![CDATA[https://tobeepump07.en.ec21.com/Tobee-TG6x4D-Squeeze-Mortar-Pump--10873910_10873965.html]]></link><description><![CDATA[lubrication, adjusting the distance between impeller and pump. 
&amp;bull; Mechanical seal, expeller seal and packing seal for selection. 
&amp;bull; Driving type: Direct connection, VFD, V-belt drive, gearb]]></description><pubDate><![CDATA[20181214]]></pubDate></item>
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<title><![CDATA[TOBEE1.5x1B AH Hydraulic Slurry Pump for Tanker]]></title><link><![CDATA[https://tobeepump12.en.ec21.com/TOBEE1.5x1B-AH-Hydraulic-Slurry-Pump--11753698_11768454.html]]></link><description><![CDATA[lubrication. International famous bearing
√ The shaft seal could use the packing seal, expeller seal and mechanical seal for all slurry pump.
√ The discharge branch can be positioned at intervals]]></description><pubDate><![CDATA[20230412]]></pubDate></item>
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<title><![CDATA[Wear Resistant Horizontal Sand Pump River Dredging Pump]]></title><link><![CDATA[https://owen886886.en.ec21.com/Wear-Resistant-Horizontal-Sand-Pump--5735447_5757292.html]]></link><description><![CDATA[self-carrying bracket and pump-box assembly. The lubrication for the bracket is grease or thin oil.
The structure of 600ZN-1000ZN type pumps are double-casing, single-stage, single suction, cantileve]]></description><pubDate><![CDATA[20230301]]></pubDate></item>
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<title><![CDATA[QBY Air Diaphragm Pump]]></title><link><![CDATA[https://danzhao.en.ec21.com/QBY-Air-Diaphragm-Pump--8316435_8316443.html]]></link><description><![CDATA[self-sucking pump, dive pump, shield pump, slurry pump.
It can be immersed in media work, no need for oil lubrication of the pump, even the idling of pumps, it has no impact. The outlet pressure and ]]></description><pubDate><![CDATA[20130901]]></pubDate></item>

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