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<title><![CDATA[EC21 Product Catalogs - speed rings]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/speed-rings--1814/1/speed rings.html]]></link><item>
<title><![CDATA[FZB Series Self-Priming Pump]]></title><link><![CDATA[https://jackclick.en.ec21.com/FZB-Series-Self-Priming-Pump--10169693_10169737.html]]></link><description><![CDATA[ring. Pump body with the use of metal lining plastic, use of over-current components fluorine plastic alloy manufacturing, pump cover, impeller with metal insert, etc. Fluorine plastic outsourcing fr]]></description><pubDate><![CDATA[20241126]]></pubDate></item>
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<title><![CDATA[China HW Horizontal High Flow Water Pump Irrigation Water Pump for Irrigation]]></title><link><![CDATA[https://gempump.en.ec21.com/China-HW-Horizontal-High-Flow--9676353_11995027.html]]></link><description><![CDATA[Speed(r/min)Efficiency(%)150HW-518054145082150HW-818085.5145082150HW-1218012.511290082200HW-536057.5145081.5200HW-8360811145083.5200HW-1236012.518.5145083.5250HW-5540511118082250HW-8540818.5118084250]]></description><pubDate><![CDATA[20240830]]></pubDate></item>
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<title><![CDATA[High Efficiency Electric LPG Gas Cylinder Filling Transfer Pump for Propane]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/High-Efficiency-Electric-LPG-Gas--11990526_11990536.html]]></link><description><![CDATA[ring, meanwhile, the rotating parts adopt metal corresponding to non-metallic parts. Therefore, this machine has the characteristics of safe and reliable, multi-purpose function.
Feature:
1. YQB seri]]></description><pubDate><![CDATA[20240823]]></pubDate></item>
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<title><![CDATA[2BV Liquid Ring Vacuum Pump]]></title><link><![CDATA[https://vacuumpumpsaisa.en.ec21.com/2BV-Liquid-Ring-Vacuum-Pump--11098936_11056480.html]]></link><description><![CDATA[ring pumps.Wiht a reinforced stainless steel shaft and sealed bearings, the 2BV can provide up to
20,000 hours of maintenance-free operation. Additional features such as the iron pump’s ceramic coa]]></description><pubDate><![CDATA[20240729]]></pubDate></item>
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<title><![CDATA[SOM Series Double Suction Pump]]></title><link><![CDATA[https://slspump.en.ec21.com/SOM-Series-Double-Suction-Pump--11948104_11948109.html]]></link><description><![CDATA[rings of some products have water cooling structure.which can be used under high temperature conditions.
★ The surface of the shaft sleeve can be treated with a special process,and the stainless st]]></description><pubDate><![CDATA[20240606]]></pubDate></item>
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<title><![CDATA[2BV-P1 0.81kw-11kw Water Ring Vacuum Pumps]]></title><link><![CDATA[https://watervacuumpumps.en.ec21.com/2BV-P1-0.81kw-11kw-Water--11855982_11855983.html]]></link><description><![CDATA[ring the best efficiency of 2BV within its performance range.
Product number
maximum capacity
Vacuum
-0.06Mpa 
hour
m/min
ultimate vacuum
Rotating speed
r.p.m
power
Kw
water consumption
L/min
In and ]]></description><pubDate><![CDATA[20231018]]></pubDate></item>
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<title><![CDATA[Drum Tools]]></title><link><![CDATA[https://cx01.en.ec21.com/Drum-Tools--11706608_11706612.html]]></link><description><![CDATA[ring the flow speed, viscosity, please contact Chongyi sales for more specifications on the drum pump.
Do you have a barrel crimping tool
to open drum closure?
Yes, XEAL bung wrench can remove cap se]]></description><pubDate><![CDATA[20230111]]></pubDate></item>
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<title><![CDATA[NPT Stainless Steel 304 Oil Level Sight Glass Window Plug Gauge]]></title><link><![CDATA[https://1375244396.en.ec21.com/NPT-Stainless-Steel-304-Oil--4667849_4652458.html]]></link><description><![CDATA[Ring: Viton and NBR
Glass: Natural Glass
Glass Thickness: 2mm to 5 mm
Glass Type: General Glass, Tempered Glass and Borosilicate Glass 
Resist Temperature Range: -30 Centigrade to 120 Centigrade.
Pre]]></description><pubDate><![CDATA[20220703]]></pubDate></item>
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<title><![CDATA[Gasoline Water Pump]]></title><link><![CDATA[https://jiuanpower001.en.ec21.com/Gasoline-Water-Pump--3184987_3185018.html]]></link><description><![CDATA[Speed: 3000rpm 3. Type: Single-cylinder, vertical, 4 stroke air cooled Gasoline engine 4. Displacement: 163cc 5. Bore&amp;times; Stroke 68*45 6. Starting System: Recoil 7. Fuel tank Capacity: 2.5L Standa]]></description><pubDate><![CDATA[20090610]]></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[rings : adopt domestic first-class brand Wafangdian
Impeller : generally adopt 2Cr13 or stainless steel for highly corrosive water quality 304, 316, 316L, etc
Pump shaft : 2Cr13 and other materials, ]]></description><pubDate><![CDATA[20210302]]></pubDate></item>
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<title><![CDATA[A4VSO355LR2G/30R-PPB13N00 Hydraulic Piston Pump]]></title><link><![CDATA[https://heavyequipmentmainta.en.ec21.com/A4VSO355LR2G-30R-PPB13N00-Hydraulic-Piston--11586014_11586018.html]]></link><description><![CDATA[speed;
3. Plane compensation oil distributor with good reliability and no leakage; piston and plunger sleeve are sealed by a sealing ring, which has high volumetric efficiency;
4. Roller supports are]]></description><pubDate><![CDATA[20220613]]></pubDate></item>
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<title><![CDATA[CAT 1435438 1465074 1465076 1417916 143-5438 146-5074 146-5076 141-7916 45vpf Caterpillar Cartridge]]></title><link><![CDATA[https://victory222.en.ec21.com/CAT-1435438-1465074-1465076-1417916--5063283_11507319.html]]></link><description><![CDATA[ring, seals and shaft.
146-5076 146-5074
VMQ125 VMQ135 VMQ145 VMQ22525 VMQ23525 VMQ24525 VMQ24535 VMQ3352525 VMQ3453525 VMQ Vane pump cartridge
Hydraulic fluid:
Before starting project planning, plea]]></description><pubDate><![CDATA[20230420]]></pubDate></item>
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<title><![CDATA[420 Mpa Pump for Waterjet Cutting Machine]]></title><link><![CDATA[https://dergirl.en.ec21.com/420-Mpa-Pump-for-Waterjet--7906040_9064408.html]]></link><description><![CDATA[420Mpa intensifier pump. 
1. The operating pressure can be adjusted manually
at will and the cutting speed can be adjusted at will. 
2.Fine three-layer filter system makes higher degree of purity of ]]></description><pubDate><![CDATA[20170511]]></pubDate></item>
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<title><![CDATA[A2F Series Fixed Displacement Hydraulic Pump Hydraulic Motor Replace Rexroth]]></title><link><![CDATA[https://gelanrex.en.ec21.com/A2F-Series-Fixed-Displacement-Hydraulic--7959665_9292138.html]]></link><description><![CDATA[power density
––Small dimensions
––High total efficiency
––Good starting characteristics
––Economical design
––One-piece tapered piston with piston rings for sealing
]]></description><pubDate><![CDATA[20220316]]></pubDate></item>
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<title><![CDATA[Split Case Multistage Crude Oil Pump API610]]></title><link><![CDATA[https://pdmelectronic.en.ec21.com/Split-Case-Multistage-Crude-Oil--8581052_10939872.html]]></link><description><![CDATA[rings protect the casing and impeller. The impellers are statically and dynamically balanced. The pump comply with the API 610 specification latest edition in all technical details. Special antifrict]]></description><pubDate><![CDATA[20190414]]></pubDate></item>
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<title><![CDATA[Tobee 6x4E AH Horizontal Centrifugal Slurry Pumps of Minerals Recycling.]]></title><link><![CDATA[https://tobeepump3.en.ec21.com/Tobee-6x4E-AH-Horizontal-Centrifugal--11654895_11666104.html]]></link><description><![CDATA[ring, sand dredging etc.
1、Design Features:
√ A large diameter with a short overhang ensure the rigidity of shaft, suitable for high power condition.
√ Hardened stainless steel shaft sleeve wit]]></description><pubDate><![CDATA[20221031]]></pubDate></item>
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<title><![CDATA[4inch 750W-2200W DEEP WELL PLASTIC IMPELLER SOLAR PUMP]]></title><link><![CDATA[https://jodu12.en.ec21.com/4inch-750W-2200W-DEEP-WELL--11602092_11750825.html]]></link><description><![CDATA[ring more than 50 countries and areas around the world.Provide good pre-sales guidance and after-sales service.
4inch 750W-2200W DEEP WELL PLASTIC IMPELLER SOLAR PUMP IMPELLER
Categories
DC Brushless]]></description><pubDate><![CDATA[20230317]]></pubDate></item>
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<title><![CDATA[EH Oil Pump 02-334632 by Yoyik]]></title><link><![CDATA[https://yoyikzyr.en.ec21.com/EH-Oil-Pump-02-334632--10158219_10219033.html]]></link><description><![CDATA[Ring C8689553
Servo Valve DSV-001B
Pressure Switch ST307-V2-350-B
Speed Card 
Solenoid Valve D1VW20BVZP92XB510
OPC Solenoid Valve AM501-1-0149 
EH oil pump 02-334632
oil motive cartridge filters DP20]]></description><pubDate><![CDATA[20230210]]></pubDate></item>
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<title><![CDATA[Hydroman Submersible Electric Pump for Removal of  Sediments and Boards]]></title><link><![CDATA[https://jasminehuang.en.ec21.com/Hydroman-Submersible-Electric-Pump-for--11753211_11753212.html]]></link><description><![CDATA[ring parts
▪ Low rotation speed to reduce wearing effect
▪ Able to handle up to 70% of solids by weight
▪ Electric submersible slurry pumps are available in 60Hz and 50Hz versions. Pumps are CE]]></description><pubDate><![CDATA[20230321]]></pubDate></item>
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<title><![CDATA[Bearing E009 for 10x8E-M River Sand Suction Dredge Pump]]></title><link><![CDATA[https://tobeepump12.en.ec21.com/Bearing-E009-for-10x8E-M--11777757_11790999.html]]></link><description><![CDATA[Slurry Pump Bearing is important part for bearing assembly of slurry pumps, Normally, The slurry pump will use 2~3 rolling bearings, It is lubricated by grease or thin oil, The bearing uses spheres o]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
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<title><![CDATA[Digital Auto Control Mechanical Diaphragm Metering Pumps]]></title><link><![CDATA[https://dongkai1.en.ec21.com/Digital-Auto-Control-Mechanical-Diaphragm--11601454_11694748.html]]></link><description><![CDATA[ring pump allows a 1000:1 turn down capability by using the MPC controller. The VFD automatic controller controls the pump speed and flow through a digital display. TheVFD uses digital (4 to 20 mA) i]]></description><pubDate><![CDATA[20221219]]></pubDate></item>
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<title><![CDATA[SK-0.8A 2.2KW Liquid Ring Vacuum Pump From China]]></title><link><![CDATA[https://cece0126.en.ec21.com/SK-0.8A-2.2KW-Liquid-Ring--10858650_10859139.html]]></link><description><![CDATA[Speed
(r/min)
Weight
(Kg)
Size
(mm)
Operating
liquid flow rate
(L/min) 
Noise
dB(A)
(-Mpa)
Torr
SK-0.15A
0.55
0.15
0.095
47 
G3/4&quot;
2825
23.5
381x170x217
2~5
&lt;72
SK-0.3A
1.1
0.3
0.095
47
G1&quot;
2840
33
4]]></description><pubDate><![CDATA[20181123]]></pubDate></item>

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