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<title><![CDATA[EC21 Product Catalogs - general valve]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/general-valve--2673/1/general 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 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, which results in the generating of loud noi]]></description><pubDate><![CDATA[20250821]]></pubDate></item>
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<title><![CDATA[JC-NX Welding Smoke Purifier]]></title><link><![CDATA[https://jc-tech.en.ec21.com/JC-NX-Welding-Smoke-Purifier--12029773_12030375.html]]></link><description><![CDATA[valve), a flame retardant mesh, a flame-retardant high-efficiency filter element, a pulse back blowing device, a pulse electromagnetic valve, a pressure difference gauge, a clean room, an activated c]]></description><pubDate><![CDATA[20241211]]></pubDate></item>
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<title><![CDATA[Trunnion Ball Valves, Floating Ball Valves]]></title><link><![CDATA[https://jadezhu1022.en.ec21.com/Trunnion-Ball-Valves-Floating--12051985_12053597.html]]></link><description><![CDATA[Toption provides a wide range of ball valves from standard brass full port general service valves, to one-, two- and three-piece designs for more severe applications, with typical types including fla]]></description><pubDate><![CDATA[20250401]]></pubDate></item>
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<title><![CDATA[GOANWIN GT Knuckle Joint High Speed Press for Lead Frames and Semiconductor Connectors]]></title><link><![CDATA[https://goanwin.en.ec21.com/GOANWIN-GT-Knuckle-Joint-High--12040893_12041105.html]]></link><description><![CDATA[valve).
- Stock guide(to the end of bolster).
- Over-tension stop outlet.
- All stop circuit (without timer).
- 200V outlet.
- Air outlet (1/4B).
- Working light.
Optional Accessories 
- Air ejector.]]></description><pubDate><![CDATA[20250202]]></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[generating set , it is bad to control the pressure among the sealed oil and hydrogen, so as to ensure and seal reliably. Act as Difference presses the valve End not low-voltage the coherent Press the]]></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. It can improve the vacuum degree of the system and can have a positive effect on the quality of brazing. Generally, the vacuum degree of brazing in a vacuum furnace is within 1.33 * 10-1- 1.
A]]></description><pubDate><![CDATA[20240924]]></pubDate></item>
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<title><![CDATA[Glueless 1.5 Inch Narrow Web 13inch 330mm 2 4 Spindle Turret Rewinders with Score Slitting Station]]></title><link><![CDATA[https://hengmingmachinery1.en.ec21.com/Glueless-1.5-Inch-Narrow-Web--11947033_11951638.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[Single-Column Hydraulic Press]]></title><link><![CDATA[https://ntbtskjc.en.ec21.com/Single-Column-Hydraulic-Press--11967557_11967558.html]]></link><description><![CDATA[valve integrated system, which has reliable action, long service life, small hydraulic impact, and reduces connecting pipelines and leakage points.The hydraulic system is equipped with a pressure pre]]></description><pubDate><![CDATA[20240712]]></pubDate></item>
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<title><![CDATA[Vacuum Conveyor | Vacuum Conveying System | Vacuum Conveyor Manufacturer | Altomech Private Limited]]></title><link><![CDATA[https://altomech34.en.ec21.com/Vacuum-Conveyor-Vacuum--11916258_11916265.html]]></link><description><![CDATA[valves or separators.Manufactured by specialized companies, vacuum conveyors are designed to handle a wide range of materials, including powders, granules, flakes, and even liquids, making them suita]]></description><pubDate><![CDATA[20240326]]></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[CNC Machining Nylon]]></title><link><![CDATA[https://ysrapid01.en.ec21.com/CNC-Machining-Nylon--11777230_11908750.html]]></link><description><![CDATA[CNC Machining Nylon
Nylon is also called polyamide, and its abbreviation is PA. Nylon is a general term for thermoplastic resins containing repeating amide groups [NHCO] in the main chain of the mole]]></description><pubDate><![CDATA[20240305]]></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[general operation users disable parameter adjustment permissions)
-Operation and adjustment of the mechanical part of the system
(Such as open the transmission device, the adjustment of the air valve]]></description><pubDate><![CDATA[20240227]]></pubDate></item>
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<title><![CDATA[Metal Powder Molding Presses]]></title><link><![CDATA[https://tpypress.en.ec21.com/Metal-Powder-Molding-Presses--11878890_11878900.html]]></link><description><![CDATA[valve blocks in hydraulic system ensures continuous and stable running of presses.
The Metal Powder Forming Presses 
can be equipped with an automatic feeding device, which can achieve protective dem]]></description><pubDate><![CDATA[20231222]]></pubDate></item>
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<title><![CDATA[Electric Volume Control Damper]]></title><link><![CDATA[https://tjfreya.en.ec21.com/Electric-Volume-Control-Damper--9614169_9614215.html]]></link><description><![CDATA[valve actuator 
6. Automatic switchover function of motorized actuator
7. Electric braking function of the electric motor
8. The high-performance servo motor is equipped with overheat, phase cutoff p]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Full Automatic Riveting Machine Contact Terminal Riveting Machine China Manufacturer]]></title><link><![CDATA[https://dszdh06.en.ec21.com/Full-Automatic-Riveting-Machine-Contact--11597229_11604645.html]]></link><description><![CDATA[Valve Assembly MachineAutomatic Spring Assembly MachineAutomatic Rotary Switch Assembly MachineAutomatic Mask Making MachineAutomatic Terminal Block Assembly MachineAutomatic Switch Testing MachineAu]]></description><pubDate><![CDATA[20220718]]></pubDate></item>
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<title><![CDATA[Dry Ice Cleaning Machine Dry Ice Blaster Dry Ice Blasting Machine]]></title><link><![CDATA[https://wmmachinery.en.ec21.com/Dry-Ice-Cleaning-Machine-Dry--11537767_11538530.html]]></link><description><![CDATA[Dry Ice Blaster Dry ice Blasting Machine Car Engine Combustion chamber, engine throttle, engine intake valve, car tires, car interior Dry Ice Cleaning machine price
Machine Introduce: This Dry Ice Cl]]></description><pubDate><![CDATA[20220304]]></pubDate></item>
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<title><![CDATA[High Speed Stamping Press]]></title><link><![CDATA[https://yitian12.en.ec21.com/High-Speed-Stamping-Press--11600774_11696388.html]]></link><description><![CDATA[valves and overload protection devices, to ensure the accuracy and safety of punch slider operation and stop.
The adjusting mechanism of slider has high precision, and the adjusting production is saf]]></description><pubDate><![CDATA[20221222]]></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[valves and interlocks to prevent over-pressurization and other hazardous situations.
High pressure gas booster pumps are versatile tools and can be used with a variety of gases, including air, nitrog]]></description><pubDate><![CDATA[20230617]]></pubDate></item>
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<title><![CDATA[Paint Stripping Tank ELLINE]]></title><link><![CDATA[https://protonluckenwalde.en.ec21.com/Paint-Stripping-Tank-ELLINE--11280316_11291073.html]]></link><description><![CDATA[valve for quick and effective cleaning of the system.
* With emergency switch.
ADDITIONAL FEATURES EL-100 STANDARD:
The top cover is equipped with a soft lowering plunger on the right side * Double t]]></description><pubDate><![CDATA[20201113]]></pubDate></item>
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<title><![CDATA[Elec Driven Water Tester]]></title><link><![CDATA[https://hydkorea.en.ec21.com/Elec-Driven-Water-Tester--28450_28451.html]]></link><description><![CDATA[valve &amp; high pressure gauge.
*specification
Model 
pressure
capacity
out putl
(kg/ã ) 
(HP)
(â/min)
DWT-1 
100
5
11
DWT-2 
200
7.5
15
DWT-3 
300
15
21
DWT-4 
500
10
8
DWT-5
500
20
16
]]></description><pubDate><![CDATA[20111025]]></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[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[General composition 
1. Fengyu SF6 Retrieving Device is composed of retrieving, filling, filtration, vacuumzing, storing and controlling systems. 
2. The device has the merits of good design, rust an]]></description><pubDate><![CDATA[20151203]]></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[valve, safety valve and special valve;
Thermal engineering products.
As a member of the China General Machinery Industry Association(CGMA), and a main supplier of SINOPEC, CNPC, CNOOC, Formosa Plasti]]></description><pubDate><![CDATA[20230817]]></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[valve knob on the flame torch is for on/off use and adjusting force of flame. 
Hydrogen oxygen gas generator&amp;#39;s clean,precise, and about 3000 degree centigrade flame makes it suitable for various ]]></description><pubDate><![CDATA[20180918]]></pubDate></item>
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<title><![CDATA[Hydrogen Flame Generator -405T with Hho Gases Output Ranging From 100 L/H To 600 L/H Newly]]></title><link><![CDATA[https://browngasales.en.ec21.com/Hydrogen-Flame-Generator-405T--4963381_6227303.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[hydrogen oxygen gas generator-605T with 600 liter/hour hho gases newly]]></title><link><![CDATA[https://21stcenturyjindian.en.ec21.com/hydrogen-oxygen-gas-generator-605T--5454730_5505790.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[FT-10 (180 Turnover Machine)]]></title><link><![CDATA[https://qdcmico2023.en.ec21.com/FT-10-180-Turnover--11851002_11854902.html]]></link><description><![CDATA[generate maximum force.
The space is available for other purpose of works while the machine is not in use.
The space can be used as pathway for vehicles.
A synchronized valve is introduced to avoid a]]></description><pubDate><![CDATA[20231016]]></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[valves, pipe fittings, pump bodies, etc.
6. Machinery Equipment: machine tool components, conveyor parts, hydraulic and pneumatic components, etc.
7. 
Construction and Engineering: steel structures, ]]></description><pubDate><![CDATA[20231024]]></pubDate></item>
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<title><![CDATA[3000*2000mm CNC High Pressure 420mpa Water Jet Cutter]]></title><link><![CDATA[https://dergirl.en.ec21.com/3000-2000mm-CNC-High-Pressure--7906040_10119155.html]]></link><description><![CDATA[valve set, X,Y,Z axis moving
Technology
Advanced technology
Advantage:
1.37KW SIEMENS motor
2.All electric components are Schneider brand
3.Can do special size and special design according to custome]]></description><pubDate><![CDATA[20190514]]></pubDate></item>
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<title><![CDATA[Profile Bending Machine]]></title><link><![CDATA[https://ezhonggroup.en.ec21.com/Profile-Bending-Machine--11511703_11511743.html]]></link><description><![CDATA[general mold can be used to complete the rolling.)
- The machine body adopts steel welded parts, all of which have undergone annealing and other heat treatment processes. It is a closed frame structu]]></description><pubDate><![CDATA[20220117]]></pubDate></item>
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<title><![CDATA[Sell Single /Double Density Shoe Sole PU Pouring Machine]]></title><link><![CDATA[https://yukitang0203.en.ec21.com/Sell-Single-Double-Density--8945584_9418541.html]]></link><description><![CDATA[generation programmable controllers are provided with more comprehensive and practical functions, making the machine more convenient to operate; a needle valve type never worn injector is used to fur]]></description><pubDate><![CDATA[20240129]]></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[Brass CNC Precision Mechanical Parts Turning Machining]]></title><link><![CDATA[https://szxhcnc.en.ec21.com/Brass-CNC-Precision-Mechanical-Parts--11778367_11778375.html]]></link><description><![CDATA[valves, and other components, as well as fuel system components, hydraulic system components, and other critical components in the aerospace industry.
XieHuang Hardware Brass CNC Precision Mechanical]]></description><pubDate><![CDATA[20230428]]></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[generally use electric heating method, the material will be processed in the furnace of special platform loaded baskets, pushing along a track into a stainless steel furnace. Furnace and water-cooled]]></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[generated by the low-pressure air (350-1000mmh2o) through the nozzle absorb gas mixed with each other, in the entrance of the gas regulating valve is installed, adjust the inlet valve of the supply p]]></description><pubDate><![CDATA[20220103]]></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[Plastic CNC Machining Parts]]></title><link><![CDATA[https://zdcpu.en.ec21.com/Plastic-CNC-Machining-Parts--11356122_11356141.html]]></link><description><![CDATA[generally divided into grooved wheels, smooth wheels, and grooved wheels are divided into U-row grooved wheels and V-shaped grooved wheels. These pulleys are widely used in doors and windows, office ]]></description><pubDate><![CDATA[20210322]]></pubDate></item>
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<title><![CDATA[Frequency Induction Heating Brazing Machine (Water Cooling)]]></title><link><![CDATA[https://inductionmachinery.en.ec21.com/Frequency-Induction-Heating-Brazing-Machine--11682717_11682719.html]]></link><description><![CDATA[valves, gears of gear pumps, etc.
6. Heat treatment of various metal parts. Such as gears, sprockets, spline shafts, pins, etc.
7. Quenching treatment of machine rails in the machine tool industry.
M]]></description><pubDate><![CDATA[20221129]]></pubDate></item>
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<title><![CDATA[Industrial Vanilla Extraction Machine]]></title><link><![CDATA[https://jnban733.en.ec21.com/Industrial-Vanilla-Extraction-Machine--11591484_11785790.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 that acts as a smoke and fire barrier.
Fire dampers are generally composed of valve bodies, vanes, actuators and temperature sensors.
2.Product Parameter (Specification)
Valve function: pressur]]></description><pubDate><![CDATA[20231008]]></pubDate></item>

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