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<title><![CDATA[EC21 Product Catalogs - air control valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/air_control_valve--2673/1/air control valve.html]]></link><item>
<title><![CDATA[Industrial Silencer]]></title><link><![CDATA[https://gtijames7.en.ec21.com/Industrial_Silencer--12059025_12059033.html]]></link><description><![CDATA[valve, the pressure control valve and relief valve release into the atmosphere, and the speed of running fluid changes into the speed of sound and produces friction with the surrounding air and swirl]]></description><pubDate><![CDATA[20250821]]></pubDate></item>
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<title><![CDATA[Goanwin T2n Straight-side Double Crank Press Forcar Bumper, Car Fender, Rear Crossbeam Bracket]]></title><link><![CDATA[https://goanwin.en.ec21.com/Goanwin_T2n_Straight_side_Double--12040894_12041132.html]]></link><description><![CDATA[valve control for precise clutch-brake coordination, enhancing safety and efficiency.
7.Versatile Design Options
Optional accessories include air cushions, movable worktables, and quick die change sy]]></description><pubDate><![CDATA[20250203]]></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[valve and pipeline. And each pipeline section is equipped with a vacuum measuring device to facilitate vacuum measurement in each pipeline.
4. Electric control system:
4.1 Including touch screen, PLC]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Pneumatic Hydraulic Fully Welded Ball Valve]]></title><link><![CDATA[https://larphy.en.ec21.com/Pneumatic_Hydraulic_Fully_Welded_Ball--12001280_12002084.html]]></link><description><![CDATA[air source or hydraulic source to achieve rapid opening and closing of the valve. This driving method has the advantages of easy operation, rapid response, and high control accuracy.
2. Fully welded ]]></description><pubDate><![CDATA[20240910]]></pubDate></item>
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<title><![CDATA[Highly Precise Fully Automatic Non-Stop 4 Spindle Shaft Turret Rewinder for Label Slitting Machinery]]></title><link><![CDATA[https://hengmingmachinery1.en.ec21.com/Highly_Precise_Fully_Automatic_Non--11947033_11951677.html]]></link><description><![CDATA[controlled by the touch screen, save labor.
9:2 second generations labeling device: reduce noise and air compressor capacity , with belt transmission.
The advantage of ours machine(finished by new ge]]></description><pubDate><![CDATA[20240715]]></pubDate></item>
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<title><![CDATA[Hepa Filter PU Dosing Gluing Machine]]></title><link><![CDATA[https://xd5358840.en.ec21.com/Hepa_Filter_PU_Dosing_Gluing--6307152_10814791.html]]></link><description><![CDATA[valve; Features:1. Automatic metering and mixing, touch screen PLC control system, English operation interface allow easy to set parameters;2. Big LCD screen displays various processing data;3. Easy ]]></description><pubDate><![CDATA[20240530]]></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[control the water level with the help of Water floating ball 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 stan]]></description><pubDate><![CDATA[20240522]]></pubDate></item>
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<title><![CDATA[Fiber Laser Cutting Machine HS-CG2560 Series]]></title><link><![CDATA[https://cmbio12.en.ec21.com/Fiber_Laser_Cutting_Machine_HS--11774782_11775445.html]]></link><description><![CDATA[valve is controlled, the suction is concentrated, and the large-diameter exhaust pipes on both sides ensure smooth smoke exhaust;
The patented butterfly valve air
door has good sealing performance, n]]></description><pubDate><![CDATA[20240318]]></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[air. After releasing heat, it condenses into a liquid.
The liquid refrigerant, after being depressurized by the expansion valve,
enters the evaporator where it vaporizes again, absorbing heat from th]]></description><pubDate><![CDATA[20240319]]></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[SRA+VE     Series]]></title><link><![CDATA[https://tjfreya.en.ec21.com/SRA_VE_Series--9613629_9613844.html]]></link><description><![CDATA[valve, including switch limit, over torque, operation indication and position of the valve, etc. it will remain in output state even when power out.
Multiple control methods:
1.Control on site
Choose]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Small CNC Hole Drilling Machine for Aluminum with Cheap Price]]></title><link><![CDATA[https://sdmmcnc.en.ec21.com/Small_CNC_Hole_Drilling_Machine--10171390_10190972.html]]></link><description><![CDATA[Control system
Taiwan Syntec
Solenoid valve
Germany FESTO
Cylinder
PC(FESTO Joint Venture Brand)
Motor
Anhui Sanyang (Best Chinese Motor Brand)
Air Filter Device
STNC
Electrical Button and Switcher
S]]></description><pubDate><![CDATA[20161021]]></pubDate></item>
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<title><![CDATA[Hydraulic Press]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Hydraulic_Press--11602248_11602259.html]]></link><description><![CDATA[valves.
The oil connection adopts imported high-pressure hose, which greatly reduces machine noise.
The whole hydraulic press machine adopts integral steel plate welding, which is thick and beautiful]]></description><pubDate><![CDATA[20220713]]></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 oil circuit, so as to achieve the purpose of more rapid return, and the speed can be adjusted, the noise and the system pressure can be reduced.In the electrical control system, the control cir]]></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[H Beam Shot Blasting Machine]]></title><link><![CDATA[https://shotblastpro.en.ec21.com/H_Beam_Shot_Blasting_Machine--11009215_11023758.html]]></link><description><![CDATA[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.
Abrasive residue separator
Our patented abrasive cleaner is ]]></description><pubDate><![CDATA[20191031]]></pubDate></item>
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<title><![CDATA[Automatic Sand  Blasting Pot - SB ELB-BPot]]></title><link><![CDATA[https://protonluckenwalde.en.ec21.com/Automatic_Sand_Blasting_Pot_SB--11280316_11291126.html]]></link><description><![CDATA[valve
* 1 remote control valve
* 1 quick silencer
* 1 water trap regulator
* 1 remote control handle
* 1 sand flow diverter &quot;Y&quot; fittings
* 1 set of barbed fittings
* 20 meter &quot;sandblasting hose“
* ]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[Coating Machine]]></title><link><![CDATA[https://imscreenprinting.en.ec21.com/Coating_Machine--11396490_11432612.html]]></link><description><![CDATA[air valve, and adopting German &quot;Bosch Rexroth&quot; in air source treatment filter and adopting British &quot;NORGREN&quot; in pressure regulating alarm. Adopting Japanese &quot;Panasonic&quot; PLC control in control circuit]]></description><pubDate><![CDATA[20220215]]></pubDate></item>
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<title><![CDATA[ZG-SF Series 16KW To 320KW /6-50KHZ Super-Audio High Frequency Solid State Induction Heating]]></title><link><![CDATA[https://inductionmachinery.en.ec21.com/ZG_SF_Series_16KW_To--11682717_11905147.html]]></link><description><![CDATA[valves, rocker arms, ball studs and other auto parts.
4. High frequency quenching of various internal combustion engine parts and deceleration surface parts.  
5. High frequency hardening of variou]]></description><pubDate><![CDATA[20240222]]></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[air ends guarantee Smooth operation at low maintenance and high reliability2. Variable speed drive control systemsShale gas Compressor for Shale gas ExtractionScrew compressors are very cost-effectiv]]></description><pubDate><![CDATA[20230907]]></pubDate></item>
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<title><![CDATA[AI Package Solutions Visual Inspection Machine for FMCG Plastic Bottles]]></title><link><![CDATA[https://keyetech123.en.ec21.com/AI_Package_Solutions_Visual_Inspection--11663568_11663589.html]]></link><description><![CDATA[air valve blow time, and the adjustment of the alarm signal)
System operating parametersDimensions2.3×0.85×1.8(m)Power and frequency220V 20A 50HZTotal power3.5kwAir pressure0.5~0.8MPa Purify and oi]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[2400Tons Metal Forming Hydraulic Press for New Energy Vehicle Battery Case]]></title><link><![CDATA[https://hnttmachine.en.ec21.com/2400Tons_Metal_Forming_Hydraulic_Press--11842531_11842532.html]]></link><description><![CDATA[Control SystemHydraulic control system takes high precision logic valving system as standard. Pipeline configuration is simple and clear, making maintenance easy. Pipeline connection way preferential]]></description><pubDate><![CDATA[20230908]]></pubDate></item>
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<title><![CDATA[Industrial Perfume Extraction Machine]]></title><link><![CDATA[https://jnban733.en.ec21.com/Industrial_Perfume_Extraction_Machine--11591484_11785803.html]]></link><description><![CDATA[valves are opened in sequence, and the liquid is pumped into the concentration tank for concentration. The temperature of the concentrated liquid is set at the required value, and the vacuum degree i]]></description><pubDate><![CDATA[20230509]]></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[Composite Autoclave]]></title><link><![CDATA[https://ilshinauto.en.ec21.com/Composite_Autoclave--3722388_4076051.html]]></link><description><![CDATA[valve line minimizes pressure departure within 1.5% 
Calculating an output 
- Calculate an amount of material at a time(product size / interior space) 
- Calculate temperature, pressure and process t]]></description><pubDate><![CDATA[20180919]]></pubDate></item>
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<title><![CDATA[Door Panels Embossing Presses]]></title><link><![CDATA[https://tpypress.en.ec21.com/Door_Panels_Embossing_Presses--11878890_11878894.html]]></link><description><![CDATA[of cartridge valve manifold, variable piston pump group and booster ensure working cycle less than 45s.
PLC realizes controlling and monitoring of metal plates forming press
.
]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[Ceramic Filter Plate / Disc]]></title><link><![CDATA[https://dlhh.en.ec21.com/Ceramic_Filter_Plate_Disc--69929_3736959.html]]></link><description><![CDATA[valve control with high automatization and labor force has been lowered. 
6. Close structure, cover less floor area, convenient installation and maintenance. 
7. Advanced drainage system fits for any]]></description><pubDate><![CDATA[20180913]]></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 
All valves are well sealed, no leak of air or gas, easy operation and reliability rust proof and long work life; 
O. Control panel 
Installed with imported pressure gauge(sensitivity &amp;ge; grad]]></description><pubDate><![CDATA[20151203]]></pubDate></item>
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<title><![CDATA[Pneumatic Actuator Valve Die Casting Parts]]></title><link><![CDATA[https://kathy12324.en.ec21.com/Pneumatic_Actuator_Valve_Die_Casting--11601216_11694716.html]]></link><description><![CDATA[Pneumatic Actuator Valve Die Casting Parts
Pneumatic Actuator Valve Die Casting Parts DescriptionActuators are usually divided into three types according to the medium used, such as cylinder, electri]]></description><pubDate><![CDATA[20221219]]></pubDate></item>
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<title><![CDATA[DRC-D51K CNC Vertical Ring Rolling Machine]]></title><link><![CDATA[https://youli798.en.ec21.com/DRC_D51K_CNC_Vertical_Ring--11873476_11873477.html]]></link><description><![CDATA[control the feeding movement and increase the stability.
The control system is mainly composed of PLC, touch screen, servo proportional valve amplifier, counting module, digital-to-analog conversion ]]></description><pubDate><![CDATA[20240109]]></pubDate></item>
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<title><![CDATA[Water Cooled Screw Chiller]]></title><link><![CDATA[https://rozlzg.en.ec21.com/Water_Cooled_Screw_Chiller--4456137_4307359.html]]></link><description><![CDATA[air conditioning system. 
2.Imported programmable logic control panel(PLC)is used for the unit control system. The human machine interface configures a large touch screen. Which enables easy and visu]]></description><pubDate><![CDATA[20161031]]></pubDate></item>
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<title><![CDATA[H Frame High Precision Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/H_Frame_High_Precision_Press--11600774_11853774.html]]></link><description><![CDATA[control loop consisting of imported solenoid valve and cam device ensures correct movement of clutch, impossible occurrence of continuous stamping.
3.H frame high precision press Product Parameter:
A]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Pilot System High Quality Water Chiller]]></title><link><![CDATA[https://wxpca001.en.ec21.com/Pilot_System_High_Quality_Water--5675435_8416154.html]]></link><description><![CDATA[valve
Danfoss
Danfoss
Danfoss
Danfoss
Danfoss
Danfoss
Oil separator
LNEYA
LNEYA
LNEYA
LNEYA
LNEYA
LNEYA
Evaporator
KAORI Plate heat exchanger
Optional
7-inch color touch screen controller, temperatur]]></description><pubDate><![CDATA[20180608]]></pubDate></item>
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<title><![CDATA[Low Air Pressure DTH Hammer CIR110/CIR130 Bit Shank for Well Drilling]]></title><link><![CDATA[https://liners.en.ec21.com/Low_Air_Pressure_DTH_Hammer--10707959_10736809.html]]></link><description><![CDATA[Air consumption
7-12 M3/min
Bit shank
CIR110/CIR130
Item Descriotion
Part No.
Item Description
Part No.
1.Top sub
KQ130B-01
8.Valve
KQ130B-08
2.Cap
KQ130B-02
9.Air consumption
KQ130B-09
3.Check Valve]]></description><pubDate><![CDATA[20180525]]></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[valve to draw a certain percentage of the gas.
Characteristics of mixer:
1.The role of the air valve, the combustion capacity is freely adjustable.
2.Air valve connecting control motor. Can be automa]]></description><pubDate><![CDATA[20220103]]></pubDate></item>

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