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<title><![CDATA[EC21 Product Catalogs - proportional directional valves]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/proportional directional valves.html]]></link><item>
<title><![CDATA[Electro-Proportional Directional Control Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/Electro-Proportional-Directional-Control-Valve--11836037_11836047.html]]></link><description><![CDATA[valve. This controls the direction and magnitude of fluid flow in the hydraulic or pneumatic system.
05
Feedback
Some electro-proportional directional control valves may have built-in position sensor]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[Danfoss High Pressure Pumps Valve VDHT]]></title><link><![CDATA[https://contranspowers.en.ec21.com/Danfoss-High-Pressure-Pumps-Valve--8980715_8980780.html]]></link><description><![CDATA[valve EV251B, Assisted lift operated 2/2-way solenoid valves
Danfoss solenoid valve EV260B, Servo-operated 2-way proportional solenoid valves
Danfoss solenoid valve EV310A, Direct-operated 3/2-way co]]></description><pubDate><![CDATA[20250109]]></pubDate></item>
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<title><![CDATA[China Manufacturer Slider 4TY0431 for Steam Turbine]]></title><link><![CDATA[https://yoyik456.en.ec21.com/China-Manufacturer-Slider-4TY0431-for--11988505_11996615.html]]></link><description><![CDATA[valve G761-3005B
screw pump stainless KF80RF1-D15
vane pump parts F3V10-1S6S-1C20
ac vacuum pump P-545
BFP LP MSV solenoid directional valve ZD.02.004
solenoid valve DG5V-7-6C-TMU-H5-40
piston hydrau]]></description><pubDate><![CDATA[20240902]]></pubDate></item>
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<title><![CDATA[Vane Pump]]></title><link><![CDATA[https://kst012.en.ec21.com/Vane-Pump--11835870_11835894.html]]></link><description><![CDATA[as rexroth, aventics, DANFOSS,parker and our products are plunger pump, solenoid valve, gear pump, vane pump, direction valve, servo valve, proportional valve, hydraulic valve, hydraul
ic pump, etc
]]></description><pubDate><![CDATA[20240725]]></pubDate></item>
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<title><![CDATA[Straight Arm Aerial Work Platform]]></title><link><![CDATA[https://felicitation.en.ec21.com/Straight-Arm-Aerial-Work-Platform--11759620_11951026.html]]></link><description><![CDATA[proportional valve to achieve automatic leveling, with high leveling accuracy and good reliability.
(8)High security. 
Dual sensor and dual electrical circuit functions are set; The emergency power u]]></description><pubDate><![CDATA[20240613]]></pubDate></item>
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<title><![CDATA[Electromagnetic Ball Valve M-SEW10]]></title><link><![CDATA[https://huadejishu.en.ec21.com/Electromagnetic-Ball-Valve-M-SEW10--11587510_11930492.html]]></link><description><![CDATA[a full range of hydraulic industry products. our products include directional valve
, pressure valve
, proportional valve, flow valve
and throttle valve
etc. Sincerely hope to cooperate
with you!
]]></description><pubDate><![CDATA[20240428]]></pubDate></item>
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<title><![CDATA[ABB Electrical Spare Parts]]></title><link><![CDATA[https://jiangstar.en.ec21.com/ABB-Electrical-Spare-Parts--9022887_9022932.html]]></link><description><![CDATA[PROPORTIONAL BD Bailey NIMF02 TERMINATION MOD 
Bailey 9006021 Bailey OPTIMA BOARD NIOP01 TERMINATION MOD 
Bailey AD931000 Bailey POSITIONER SUPPLY NIOP02 I/O POWER PANEL 
Bailey AV232100 Bailey VALVE]]></description><pubDate><![CDATA[20240418]]></pubDate></item>
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<title><![CDATA[Pneumatic Globe Control Valve]]></title><link><![CDATA[https://supconvalve.en.ec21.com/Pneumatic-Globe-Control-Valve--11032715_11835856.html]]></link><description><![CDATA[valves contribute to process stability by responding swiftly to changes in control signals and maintaining desired process variables.
PID Control Loops: They are often integrated into proportional-in]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[Industrial Centrifuge Machine]]></title><link><![CDATA[https://cicemech.en.ec21.com/Industrial-Centrifuge-Machine--11557356_11557359.html]]></link><description><![CDATA[direct proportion; Increasing the length of the drum can greatly improve the production capacity of the equipment, but the lower limit of the recycled particle size will also rise. Increasing the hal]]></description><pubDate><![CDATA[20220424]]></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[proportional to the speed and displacement of the a4vso pump
, and the displacement can be adjusted steplessly by adjusting its swash plate inclination.
Low noise, long life, modular design.
Through-]]></description><pubDate><![CDATA[20220613]]></pubDate></item>
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<title><![CDATA[Drill Pipe Tong ZQ203-100 Idler Shaft 0102-05M | RUSHI]]></title><link><![CDATA[https://klk455.en.ec21.com/Drill-Pipe-Tong-ZQ203-100--11872763_11872771.html]]></link><description><![CDATA[Valve: Directional Control 110538-4
Drill pipe power tong accessories ZQ203-100 inner cylinder liner 02-07M
JG4-5 shock absorber assembly
REVERSING VALVE, PNEUMATIC FOR DISC BRAKE HPU YZ.100S-096
Tur]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[PRO-DIMA Series]]></title><link><![CDATA[https://dong-shin.en.ec21.com/PRO-DIMA-Series--1_3459047.html]]></link><description><![CDATA[proportional valve. 
- Injection speed control - 10stages control. 
- Excellent multi-ramping control of holding pressure &amp;rarr; Superior to numerical control. 
- Program download/ upload by exclusiv]]></description><pubDate><![CDATA[20160215]]></pubDate></item>
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<title><![CDATA[Rotary Shear Valves]]></title><link><![CDATA[https://keyto.en.ec21.com/Rotary-Shear-Valves--11703672_11767275.html]]></link><description><![CDATA[valve body. Under the same working conditions, the diameter of the valve body is effectively reduced, and the volume of the rotary cut valve is reduced.
We can also offer kinds of proportional soleno]]></description><pubDate><![CDATA[20230410]]></pubDate></item>
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<title><![CDATA[China Experienced Manufacturer of Pilot Control 350bar Hydraulic Control Valve]]></title><link><![CDATA[https://archerho.en.ec21.com/China-Experienced-Manufacturer-of-Pilot--11623431_11687827.html]]></link><description><![CDATA[proportional control 12VDC
G24. electric switch control 24VDC
G12. electric switch control 12VDC
Without electric control type, omitted
5.Number of directional valve plate: for example, 08 stands for]]></description><pubDate><![CDATA[20221207]]></pubDate></item>
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<title><![CDATA[A0111 Car AC Compressors for Audi Q7 3.0T/VW Touareg 3.0T 7L6820803T 351322811 7P0820803D]]></title><link><![CDATA[https://caraccompressors.en.ec21.com/A0111-Car-AC-Compressors-for--11895677_11895678.html]]></link><description><![CDATA[direct proportion to engine speed; they are unable to automatically adjust their power output to meet refrigeration demands, which significantly increases engine fuel consumption; 2. It is generally ]]></description><pubDate><![CDATA[20240131]]></pubDate></item>
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<title><![CDATA[Brass Pressure Reducing Valve]]></title><link><![CDATA[https://carbovalve.en.ec21.com/Brass-Pressure-Reducing-Valve--11603083_11603093.html]]></link><description><![CDATA[proportional pressure reducing valve is suitable for installation at any angle. Lightweight, small size, convenient installation, and maintenance.
As a professional bronze valve manufacturer
, we pro]]></description><pubDate><![CDATA[20220715]]></pubDate></item>
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<title><![CDATA[ABB  DCS Parts]]></title><link><![CDATA[https://willingtech.en.ec21.com/ABB-DCS-Parts--4887724_4887780.html]]></link><description><![CDATA[PROPORTIONAL BD Bailey NIMF02 TERMINATION MOD
Bailey 9006021 Bailey OPTIMA BOARD NIOP01 TERMINATION MOD
Bailey AD931000 Bailey POSITIONER SUPPLY NIOP02 I/O POWER PANEL
Bailey AV232100 Bailey VALVE PO]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
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<title><![CDATA[Thomas High Temp. Resistant Teflon Adhesive]]></title><link><![CDATA[https://thomasadhesive.en.ec21.com/Thomas-High-Temp.-Resistant-Teflon--9480252_10685376.html]]></link><description><![CDATA[valves. Our adhesive solve the problem of bonding or coating such materials themselves and to metals, alloys which may be used in high frequency communication devices and other devices which works in]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[Proprtional Valve]]></title><link><![CDATA[https://ghss.en.ec21.com/Proprtional-Valve--5749381_5749420.html]]></link><description><![CDATA[Proportional rugged valves fit perfectly into automated electrohydraulic control applications. We also offer proportional directional control, proportional relief, proportional pressure reducing, pro]]></description><pubDate><![CDATA[20110819]]></pubDate></item>
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<title><![CDATA[A+Z  B+Z  Series]]></title><link><![CDATA[https://tjfreya.en.ec21.com/A-Z-B-Z--9613790_9614006.html]]></link><description><![CDATA[proportional control the amplifier ,the position transmission function concentrates in together ,Realizes the true integration ,Receives the 4-20mA signal ,Outputs the 4-20mA signal.
Bidirectional mo]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Flow Amplifier]]></title><link><![CDATA[https://sinjin.en.ec21.com/Flow-Amplifier--1_6783094.html]]></link><description><![CDATA[proportional to the rate of steering wheel rotation
Features 
High steering capacity
Low pressure drop at high flow
Built in valve: a direction valve, an amplification stage, a priority valve, a pilo]]></description><pubDate><![CDATA[20170517]]></pubDate></item>
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<title><![CDATA[CE Magnesium Alloy Anodes 99.9% 99.5% 99.8% Magnesium Alloy Sacrificial Anode]]></title><link><![CDATA[https://siummal.en.ec21.com/CE-Magnesium-Alloy-Anodes-99.9--10643965_10643966.html]]></link><description><![CDATA[valve. The magnesium alloy sacrificial anode produced by our company adopts high quality raw materials, mature producing technology and advanced instrument testing to ensure that each anode meets int]]></description><pubDate><![CDATA[20180112]]></pubDate></item>
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<title><![CDATA[Electric Actuator]]></title><link><![CDATA[https://szbanyan.en.ec21.com/Electric-Actuator--10654351_10654352.html]]></link><description><![CDATA[MBY series electric actuator adopted to control butterfly valves , ball valves and two-way diverter valve open and close. 
Summary: 
1．Valve electric actuator is an important part of Automation Con]]></description><pubDate><![CDATA[20180129]]></pubDate></item>
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<title><![CDATA[Mobile Crawler Crane XCMG SANY ZOOMLION CHINA 55T/150Ton/350Ton]]></title><link><![CDATA[https://evanlgel.en.ec21.com/Mobile-Crawler-Crane-XCMG-SANY--10881344_10881354.html]]></link><description><![CDATA[proportional control technology. Operator can control the each mechanism moving direction and speed by operating the hydraulic control handles, with infinitely variable speeds and good fine motions.
]]></description><pubDate><![CDATA[20191018]]></pubDate></item>
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<title><![CDATA[China Agricultural Greenhouse Automatic Hydroponic Fertilizer System/ Intelligent Drip Fertigation S]]></title><link><![CDATA[https://15515500310.en.ec21.com/China-Agricultural-Greenhouse-Automatic-Hydroponic--11306158_11306159.html]]></link><description><![CDATA[direct supply of crops in proportion through regular quantification of water nutrients. 
1. Industrial-grade PLC programmable computer controller, fully automated work.
2. EC/PH detection, precise di]]></description><pubDate><![CDATA[20201221]]></pubDate></item>

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