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<title><![CDATA[EC21 Product Catalogs - on off valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/on_off_valve--2673/1/on off valve.html]]></link><item>
<title><![CDATA[Water Hammer Arrester]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Water_Hammer_Arrester--12059044_12059052.html]]></link><description><![CDATA[off valve is closed. It is usually installed on top of the pump and/or the end of the fire pipe in parking space. Its volume appropriateness and reliability have been proved through 200,000 cycle tes]]></description><pubDate><![CDATA[20250821]]></pubDate></item>
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<title><![CDATA[Pneumatic Actuated Flanged Floating Cutting-off Ball Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Pneumatic_Actuated_Flanged_Floating_Cutting--12001320_12002220.html]]></link><description><![CDATA[Pneumatic Flanged Floating Ball Valve ( GZSHO)
O type pneumatic cut-off ball valve is often assemble with pneumatic double acting actuators. It has the advantages of simple structure, small volume, l]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Metal Seated Trunnion Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Metal_Seated_Trunnion_Ball_Valve--12001280_12001316.html]]></link><description><![CDATA[valve.
5. Fire safety: Due to the use of a metal to metal sealing structure on the sealing surface of the metal hard sealed wedge ball valve, and the use of high-temperature and corrosion-resistant m]]></description><pubDate><![CDATA[20240909]]></pubDate></item>
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<title><![CDATA[Non Stop No Glue Free Glue-Less 4 Four Spindle 2 Shaft Label Turret Slitting Rewinding Machinery]]></title><link><![CDATA[https://hengmingmachinery1.en.ec21.com/Non_Stop_No_Glue_Free--11947033_11952042.html]]></link><description><![CDATA[valve:DC24V:2 pieces
13:Relay:DC24V:2pieces
14:encoder:DBS36E-S3AK02000: Germany Sick: 1 piece
15:330/450/570 knife:1 pieces
16:Auto labeling device:1 set
Specification:
Machine ModelSZ-330SZ-450SZ-5]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[IEC60529 IPX5 and IPX6 Jet Hose Nozzles Waterproof Testing Equipment]]></title><link><![CDATA[https://pegoelectronics.en.ec21.com/IEC60529_IPX5_and_IPX6_Jet--11940576_11941014.html]]></link><description><![CDATA[valve , and alarm at high or low level to protect from the damage caused by low water level.
● Adopts speed motor, the speed in the standard range, and can control the positive and negative directi]]></description><pubDate><![CDATA[20240522]]></pubDate></item>
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<title><![CDATA[Declutchable Gear Box]]></title><link><![CDATA[https://juhang1.en.ec21.com/Declutchable_Gear_Box--11601080_11853725.html]]></link><description><![CDATA[valve： It can be installed with total gas safe control function , which can cut off air source and exhaust automaticallysurface coating：Special coating （for option）suitable in extreme working]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Plate Rolling Machine for Tank]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Plate_Rolling_Machine_for_Tank--11511703_11511733.html]]></link><description><![CDATA[on the top of the cylinder is that it can rely on the weight of the cross beam and the upper roller to drop to open the filling valve to achieve rapid filling. The descending speed reaches 3000mm/min]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Power Tube Crimping Machine]]></title><link><![CDATA[https://hbpdyl.en.ec21.com/Power_Tube_Crimping_Machine--11765491_11765492.html]]></link><description><![CDATA[valve, pressure regulating valve and hydraulic valve, which has a double hydraulic oil circuit with advance and retreat motion. Moreover, the double hydraulic oil circuit also increases from a fast o]]></description><pubDate><![CDATA[20230406]]></pubDate></item>
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<title><![CDATA[Hydrogen Oxygen Gas Generator with Gas Output Up To 600 Liter/Hour]]></title><link><![CDATA[https://ho1986.en.ec21.com/Hydrogen_Oxygen_Gas_Generator_with--5174903_6227346.html]]></link><description><![CDATA[off automatically ; Once in the low pressure condition arising the machine switches on automatically. 
- current adjusting valve adjusts current of electrolytic cells and gas production rate 
- water]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[E-200 Mobile Oil Kits (Electric)]]></title><link><![CDATA[https://frenbo.en.ec21.com/E_200_Mobile_Oil_Kits--4907821_4909316.html]]></link><description><![CDATA[on the ball valve and the oil gun handle, it can work now.
When it is working, you can look at the figures of the flow meter. If it is what you want, you can unclench the handle now. At last, don&amp;rsq]]></description><pubDate><![CDATA[20101115]]></pubDate></item>
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<title><![CDATA[industrial Chiller,Cooling Thermsotat / Bath]]></title><link><![CDATA[https://wxpca001.en.ec21.com/industrial_Chiller_Cooling_Thermsotat_Bath--5675435_5691821.html]]></link><description><![CDATA[on &amp; off.
Optional: SIEMENS S7-200PLC&amp;Module
Closed 
circulation system
The whole system is a full closed circulation, there is no oil mist at high temperature
and no water vapor at low temperature, ]]></description><pubDate><![CDATA[20180619]]></pubDate></item>
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<title><![CDATA[Micro Flame Welder Max. 600 Liter/Hour Gas Output]]></title><link><![CDATA[https://21stcenturyjindian.en.ec21.com/Micro_Flame_Welder_Max._600--5454730_5454889.html]]></link><description><![CDATA[off automatically ; Once in the low pressure condition arising the machine switches on automatically. 
- current adjusting valve adjusts current of electrolytic cells and gas production rate 
- water]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[API Oilfield Wellhead Annular Blowout Preventer/BOP]]></title><link><![CDATA[https://machinery14.en.ec21.com/API_Oilfield_Wellhead_Annular_Blowout--9182239_9182250.html]]></link><description><![CDATA[off the annulus of different sizes when pipes are in use in the hole. An annular BOP can also seal off the hole when no pipe is in it. When used in conjunction with the pressure-regulating valve and ]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[1000*1000MM Metal Granite and Marble Medallion CNC High Pressure Water Jet  Cutting System with CE]]></title><link><![CDATA[https://dergirl.en.ec21.com/1000_1000MM_Metal_Granite_and--7906040_10120022.html]]></link><description><![CDATA[on/off valve set, 
X,Y,Z axis moving
Technology
Advanced technology
We also have 2016 new model automatic abrasive removing system . no need installation, can be used for any brand water jet cutting ]]></description><pubDate><![CDATA[20180621]]></pubDate></item>
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<title><![CDATA[AS25  BS60]]></title><link><![CDATA[https://tjfreya.en.ec21.com/AS25_BS60--9613790_9613951.html]]></link><description><![CDATA[off signal protection
The actuator stop at the original, all-on or all-off position which is instructed by users as the signal is interrupted by accident or the input signal is less than 3mA (called ]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Multi-Functional Water Circulating Vacuum Pump]]></title><link><![CDATA[https://xataikang.en.ec21.com/Multi_Functional_Water_Circulating_Vacuum--9935656_9936726.html]]></link><description><![CDATA[off and on at any side. 
Features: 
(1) Adopts the double-tap, alone or in parallel with two vacuum tables. 
(2) The latest improved anti-corrosion four taps can be used alone or in parallel with fou]]></description><pubDate><![CDATA[20170216]]></pubDate></item>
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<title><![CDATA[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11023758.html]]></link><description><![CDATA[On the below of the screw conveyor has s manual emptying valve. If the screw conveyor is blocked, it can open the emptying valve to clear the abrasive that to run the machine as soon as possible.
Abr]]></description><pubDate><![CDATA[20191031]]></pubDate></item>

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