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<title><![CDATA[EC21 Product Catalogs - gas valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/gas_valve--2673/1/gas valve.html]]></link><item>
<title><![CDATA[CGA Cylinder Valve Medical Gas Cylinder Valves]]></title><link><![CDATA[https://oxygengenerator.en.ec21.com/CGA_Cylinder_Valve_Medical_Gas--11677538_11677559.html]]></link><description><![CDATA[Oxygen Cylinder Valve Products SeriesTYPEMEDIUM AVAILABLEWP(Mpa)INLET THREADOUTLET THREADSAFETY DEVICE(Mpa)DN(mm)STRUCTURAL STYLEQF-2O2,N215GB8335 PZ27.8G5/821±1.54Valve typeQF-2BO2,N215GB8335 PZ27.]]></description><pubDate><![CDATA[20221121]]></pubDate></item>
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<title><![CDATA[Industrial Silencer]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Industrial_Silencer--12059025_12059033.html]]></link><description><![CDATA[- When high-pressure fluid is released from the safety valve, the pressure control valve and relief valve release into the atmosphere, and the speed of running fluid changes into the speed of sound a]]></description><pubDate><![CDATA[20250821]]></pubDate></item>
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<title><![CDATA[Silicone Heating Pad]]></title><link><![CDATA[https://honeywon.en.ec21.com/Silicone_Heating_Pad--4537099_4552353.html]]></link><description><![CDATA[gas or liquid control valve housings
4) Composite bonding processes 
5) Semiconductor process heating
6) Food service equipment
7) Airplane engine heaters and aerospace industry
8) Drums and other ve]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[Automatic Secure Seal Tester]]></title><link><![CDATA[https://sookiecanneed.en.ec21.com/Automatic_Secure_Seal_Tester--12024209_12033001.html]]></link><description><![CDATA[valves, respectively adjusting the rate of pressurizing
4) Multiple safety protection measures.
5) High sensitivity and high accuracy.
6) Use carbon dioxide in cylinders for inflation and pressurizat]]></description><pubDate><![CDATA[20241225]]></pubDate></item>
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<title><![CDATA[SS Ball Valves EATHU Can Supply]]></title><link><![CDATA[https://eathucasting.en.ec21.com/SS_Ball_Valves_EATHU_Can--12018284_12018296.html]]></link><description><![CDATA[valves are ideal for industries such as oil and gas, chemical processing, food and beverage, pharmaceuticals, and water treatment, where hygiene, durability, and reliability are crucial.
EATHU suppli]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[Self Operated Micro Pressure Regulating Valve]]></title><link><![CDATA[https://wangtina2.en.ec21.com/Self_Operated_Micro_Pressure_Regulating--12001320_12013872.html]]></link><description><![CDATA[valve of the pressure The use is very extensive, can be used in industry&apos;s combustion furnace system, control two kinds of supplies , such as coal gas , air discharge matching , burn in order to reac]]></description><pubDate><![CDATA[20241005]]></pubDate></item>
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<title><![CDATA[Vacuum Brazing Furnace]]></title><link><![CDATA[https://und24.en.ec21.com/Vacuum_Brazing_Furnace--12009016_12009027.html]]></link><description><![CDATA[valves, vacuum valves, etc.
7. Inflatable pressure distribution system: It consists of a large-caliber pneumatic stop valve, a manual stop valve, a fine-tuning valve and a gas collecting pipe. There ]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Froged Steel Npt SW Floating Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Froged_Steel_Npt_SW_Floating--12001280_12002107.html]]></link><description><![CDATA[valve is suitable for multiple industries such as petroleum, chemical, natural gas, power, metallurgy, and pharmaceuticals, meeting the medium control requirements under different working conditions.]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Air Pollution Control Equipment]]></title><link><![CDATA[https://quanduan2024.en.ec21.com/Air_Pollution_Control_Equipment--11999860_11999985.html]]></link><description><![CDATA[Product Description
This system is designed with energy efficiency in mind, featuring low operating costs. Each smoke collection port is equipped with an independent smoke valve that automatically op]]></description><pubDate><![CDATA[20240906]]></pubDate></item>
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<title><![CDATA[Ball Valve]]></title><link><![CDATA[https://kaini5509.en.ec21.com/Ball_Valve--11989879_11994278.html]]></link><description><![CDATA[valves are popular in many fields such as petroleum, chemical industry, natural gas, electric power, and metallurgy due to their simple structure, sealing performance, easy operation, and high reliab]]></description><pubDate><![CDATA[20240829]]></pubDate></item>
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<title><![CDATA[Stainless Fast Loading Sanitary Butterfly Valve Diagram, Butterfly Valve 3D]]></title><link><![CDATA[https://polly2333.en.ec21.com/Stainless_Fast_Loading_Sanitary_Butterfly--10605620_10635994.html]]></link><description><![CDATA[Name:
Stainless fast loading sanitary butterfly valve diagram, butterfly valve 3d
Design confirms:
API 609, BS EN 593, MSS SP-67, BS5155
Top Flange:
ISO5211 or factory standard
Tightness check:
API 5]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[Acid Production System]]></title><link><![CDATA[https://remetalrecycling.en.ec21.com/Acid_Production_System--11943115_11943119.html]]></link><description><![CDATA[gas heat exchange equipment is scaled tube high efficiency heat exchanger.
In order to regulate the inlet temperature of the catalyst layer in each section, necessary sub-lines and valves are set. Fo]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
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<title><![CDATA[Mud Gas Separator]]></title><link><![CDATA[https://oilsolidscontrol.en.ec21.com/Mud_Gas_Separator--11942129_11942130.html]]></link><description><![CDATA[valve&amp;instruments are selected to ensure safety and increase service life
Pressure vessel certification is available.
For more information about mud gas separator price, please feel free to contact u]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[High-Speed Drilling EDMS]]></title><link><![CDATA[https://wjcncmachine.en.ec21.com/High_Speed_Drilling_EDMS--10984002_11028632.html]]></link><description><![CDATA[gas holes of hydraulic and pneumatic valves, etc. It can also be used to corrode broken iron head and screw tap in the workpiece, without damaging the original hole or thread. The machinable aperture]]></description><pubDate><![CDATA[20240322]]></pubDate></item>
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<title><![CDATA[Water Cooled Chiller Excellent Cooling Chiller 5HP R22/R407C Injection Plastic Chiller]]></title><link><![CDATA[https://xinbangltd.en.ec21.com/Water_Cooled_Chiller_Excellent_Cooling--11910358_11913344.html]]></link><description><![CDATA[valve,
enters the evaporator where it vaporizes again, absorbing heat from the cooled
object. This heat exchange process is repeated until the industrial water is
cooled to the desired temperature.
]]></description><pubDate><![CDATA[20240319]]></pubDate></item>
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<title><![CDATA[Metering Pumps]]></title><link><![CDATA[https://cheonsei.en.ec21.com/Metering_Pumps--1_3743083.html]]></link><description><![CDATA[valve construction Check valve are precise dimensions and construction with double check, spring insert type. - Gas locking prevention Liquid end design to minimize dead space. Air relied valve can b]]></description><pubDate><![CDATA[20090814]]></pubDate></item>
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<title><![CDATA[Metal Jacket Gasket]]></title><link><![CDATA[https://fujipk.en.ec21.com/Metal_Jacket_Gasket--1_7173262.html]]></link><description><![CDATA[Korea Fuji metal jacketed gaskets are fabricated with Non-Metallic for inner filler as metallic of outer shell. They are widely used in heat exchangers, Boilers, Pumps, valves with high temperature a]]></description><pubDate><![CDATA[20121231]]></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[SF6 Recovery and Gas Refilling Device]]></title><link><![CDATA[https://cqhnjtgs.en.ec21.com/SF6_Recovery_and_Gas_Refilling--495772_1301900.html]]></link><description><![CDATA[valve and liquid level monitor; 
K. Gas retrieving system 
It is composed of air compressor, bumper, separator, filter, heat exchanger, safety valve, one-way valve, gas pressure gauge, vacuum gauge, ]]></description><pubDate><![CDATA[20151203]]></pubDate></item>
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<title><![CDATA[L-CO2 Storage Tank (Vertical Type)]]></title><link><![CDATA[https://bymachin.en.ec21.com/L_CO2_Storage_Tank_Vertical--965925_10210856.html]]></link><description><![CDATA[gas vaporizing equipment, cryogenic globe valve, 
differential pressure digital level meter, liquefied-gas vaporizer using cooling water by waste heating and 
a apparatus for preventing liquid from l]]></description><pubDate><![CDATA[20161108]]></pubDate></item>
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<title><![CDATA[Look for CNC Machining Metal Materials]]></title><link><![CDATA[https://flourishlegend.en.ec21.com/Look_for_CNC_Machining_Metal--11858161_11858175.html]]></link><description><![CDATA[Gas Industry: parts for oil and gas equipment, such as valves, pipe fittings, pump bodies, etc.
6. Machinery Equipment: machine tool components, conveyor parts, hydraulic and pneumatic components, et]]></description><pubDate><![CDATA[20231024]]></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[Hydraulics Press Machine 4000T with CE/Nr Standard]]></title><link><![CDATA[https://tttinaliu2023.en.ec21.com/Hydraulics_Press_Machine_4000T_with--11753707_11753727.html]]></link><description><![CDATA[valve integrated system characterised by little impact, reliable action and long service life as well as little leakage; Enjoy automatic lubrication system of guide rail. (Such technology is introduc]]></description><pubDate><![CDATA[20230424]]></pubDate></item>
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<title><![CDATA[Aluminum Manifold Block]]></title><link><![CDATA[https://gdcoyo.en.ec21.com/Aluminum_Manifold_Block--11765164_11826231.html]]></link><description><![CDATA[thread sizes, or integrating valves and sensors.
Low Maintenance: Aluminum manifold blocks are generally low-maintenance components, requiring minimal attention over their operational life.
]]></description><pubDate><![CDATA[20230728]]></pubDate></item>
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<title><![CDATA[Filter Element]]></title><link><![CDATA[https://hafhaf.en.ec21.com/Filter_Element--4397388_4063270.html]]></link><description><![CDATA[gas (GHG) monitoring and emission reduction;
Seawater treatment;
Oilfield/Gasfield drilling equipments;
Screw pumps, high speed pumps &amp; compressors;
Automatic recirculation valve, safety valve and sp]]></description><pubDate><![CDATA[20230817]]></pubDate></item>
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<title><![CDATA[Acrylic Polishing Machine-205T]]></title><link><![CDATA[https://ho1986.en.ec21.com/Acrylic_Polishing_Machine_205T--4558105_4558450.html]]></link><description><![CDATA[gas output and electrilytic current clearly. And there is an current-adjusting rotary valve, which can be adjusted to keep the machine working all the time without auto-stop. 
For more information,pl]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Micro Flame Welder-205T with Hho Gases Output Ranging From 100 Liter/Hour To 600 Liter/Hour Newly]]></title><link><![CDATA[https://browngasales.en.ec21.com/Micro_Flame_Welder_205T_with--4963381_5046848.html]]></link><description><![CDATA[valve, auto-pressure release valve,flashback arrestor, flame torch with anti-flashback device. 
4.gas production can be adjustable. ( through rotating the black knob in front outer shell.) 
5.water-l]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Acrylic Polishing Machine- Polish Acrylic Within 30mm Thick]]></title><link><![CDATA[https://21stcenturyjindian.en.ec21.com/Acrylic_Polishing_Machine_Polish_Acrylic--5454730_6227843.html]]></link><description><![CDATA[gas output and electrilytic current clearly. And there is an current-adjusting rotary valve, which can be adjusted to keep the machine working all the time without auto-stop. 
If interested in, pleas]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Blowout Preventer (BOP) Double Ram 7 1/16 5000psi]]></title><link><![CDATA[https://idle.en.ec21.com/Blowout_Preventer_BOP_Double_Ram--8446924_8446925.html]]></link><description><![CDATA[BOP Model: 2FZ18-35
Main technical parameters:
Bore size
179.4mm (7 1/16&amp;rsquo;&amp;rsquo;)
Static water test pressure
52.5Mpa (7500psi)
Rated working pressure
35Mpa (5000psi)
Recommend hydraulic control]]></description><pubDate><![CDATA[20131003]]></pubDate></item>
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<title><![CDATA[Oilfield Wellhead Equipment API X-mas/Christmas Tree]]></title><link><![CDATA[https://machinery14.en.ec21.com/Oilfield_Wellhead_Equipment_API_X--9182239_9182271.html]]></link><description><![CDATA[valve and pressure guage, etc. Casing hangers are all installed in the casing head, casing spool. 
Wellhead and Christmas tree is an important oil and gas exploration equipment, composed by three par]]></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[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 machine]]></description><pubDate><![CDATA[20180621]]></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[valve as the uer needs. 
(5)Equipped with special fluid muffler,reduce the friction noise of the gas and liquid,make higher degree vacuum,more stable. 
(6) may also have four students do chemistry ex]]></description><pubDate><![CDATA[20170216]]></pubDate></item>
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<title><![CDATA[API 607 Fire Safe Approved Ball Valves]]></title><link><![CDATA[https://devalve.en.ec21.com/API_607_Fire_Safe_Approved--8482854_8483334.html]]></link><description><![CDATA[Gas, Oxygen, Vacuum. Extremely Rugged 3-Piece Design Withstand Extremes In Piping Enclose Bolt Design, Stress And Thermal Shock. Direct-mounting of actuator to valves, low cost and easy automation. I]]></description><pubDate><![CDATA[20130916]]></pubDate></item>
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<title><![CDATA[Trolley Vacuum Bright Annealing Furnace]]></title><link><![CDATA[https://chenchr.en.ec21.com/Trolley_Vacuum_Bright_Annealing_Furnace--9381136_9737220.html]]></link><description><![CDATA[valve, pressure flow meter, stainless steel baskets, special charging stand, baskets sliding devices, electronic control systems and other components. The furnace shielding gas flow adjustable, with ]]></description><pubDate><![CDATA[20151102]]></pubDate></item>
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<title><![CDATA[Industrial Heating Energy Combustion System Boiler Parts VM Venturi Efficient Gas Mixer]]></title><link><![CDATA[https://cnkisawa.en.ec21.com/Industrial_Heating_Energy_Combustion_System--9357299_9603134.html]]></link><description><![CDATA[gas mixed with each other, in the entrance of the gas regulating valve is installed, adjust the inlet valve of the supply pressure is 100-300mmh2o, regulation of gas capacity is through the role of a]]></description><pubDate><![CDATA[20220103]]></pubDate></item>
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<title><![CDATA[Digital Thermostatic Lab Vacuum Drying Oven for Sale]]></title><link><![CDATA[https://jenny0507nanbei.en.ec21.com/Digital_Thermostatic_Lab_Vacuum_Drying--10741822_10752830.html]]></link><description><![CDATA[filter-Jar 
5 gas and liquid separator(vacuum liquid dust filter) 
6 inert gas valve 
7 RS485 Socket 
We do not just sell equipment,we pay more attention to provide users 
with high quality services]]></description><pubDate><![CDATA[20180614]]></pubDate></item>
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<title><![CDATA[Buy Air-Cooled Screw Condensing Units]]></title><link><![CDATA[https://kendallcool.en.ec21.com/Buy_Air_Cooled_Screw_Condensing--11754147_11827296.html]]></link><description><![CDATA[gas then flows through the condenser coils where it is cooled by ambient air and condensed into a high-pressure liquid. The liquid refrigerant then flows through the expansion valve and into the evap]]></description><pubDate><![CDATA[20230731]]></pubDate></item>
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<title><![CDATA[Lanso Pressure Measurement Instrument 2022]]></title><link><![CDATA[https://lansoa123.en.ec21.com/Lanso_Pressure_Measurement_Instrument_2022--11330453_11639172.html]]></link><description><![CDATA[Valves, Online Monitoring Systems, Filling Fluids and Accessories. Primary clients industries include electrical power systems, biotechnology &amp; pharmaceuticals, food &amp; beverages, oil &amp; gas and petroc]]></description><pubDate><![CDATA[20220915]]></pubDate></item>
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<title><![CDATA[Shale Gas Compressor for Shale Gas Extraction]]></title><link><![CDATA[https://dynamic59.en.ec21.com/Shale_Gas_Compressor_for_Shale--11842177_11842195.html]]></link><description><![CDATA[gas.Low maintenance and high reliability are inherent with these screw because they have few moving parts. There are no valves, rings nor packing to wear out or cause loss of efficiency.Smooth operat]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[Manual Regulating Valve]]></title><link><![CDATA[https://hvacpow.en.ec21.com/Manual_Regulating_Valve--11640709_11851548.html]]></link><description><![CDATA[valve is installed on the supply and return air ducts of ventilation and air conditioning adjustment systems. It is usually open. In the event of a fire, when the flue gas temperature in the duct rea]]></description><pubDate><![CDATA[20231008]]></pubDate></item>
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<title><![CDATA[LPG Cylinder Open Bottle Blanking Production Line ISO 4706]]></title><link><![CDATA[https://lpgcylin.en.ec21.com/LPG_Cylinder_Open_Bottle_Blanking--11825307_11825308.html]]></link><description><![CDATA[Valve Guard Ring Production Line
4. Foot Ring Production Line
5. Valve Neck (Valve Boss or Neck Ring) Production Line
6. Welding,Heating
7. Hydrostatic Testing Line
8. Surface Coating Line
9. Finishi]]></description><pubDate><![CDATA[20230726]]></pubDate></item>
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<title><![CDATA[Marine Airtight Butterfly Valve, Electric Butterfly Valve]]></title><link><![CDATA[https://ahcb.en.ec21.com/Marine_Airtight_Butterfly_Valve_Electric--11760006_11760007.html]]></link><description><![CDATA[Valves are widely used in pipelines
for ships, electric power, chemicals, air, combustible gas, and corrosive gas
media.
The Main Technical Parameters 
· 
Nominal
diameter: 150~800mm
· 
Connection
]]></description><pubDate><![CDATA[20230329]]></pubDate></item>
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<title><![CDATA[Separator Element]]></title><link><![CDATA[https://paier.en.ec21.com/Separator_Element--11744725_11744737.html]]></link><description><![CDATA[valves. When the filter elements are replaced in time, the bypass valves can automatically open, ensuring the normal operation of the filter system and effectively controlling the pollution degree of]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[Hydrostatic Pressure Test Equipment]]></title><link><![CDATA[https://suncenterbooster.en.ec21.com/Hydrostatic_Pressure_Test_Equipment--11710813_11807963.html]]></link><description><![CDATA[gas with relatively low power requirements compared to traditional compression methods. These pumps are also designed with safety in mind and incorporate features such as pressure relief valves and i]]></description><pubDate><![CDATA[20230617]]></pubDate></item>

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