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<title><![CDATA[EC21 Product Catalogs - modulating valves]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/modulating_valves--2053/1/modulating valves.html]]></link><item>
<title><![CDATA[1&quot; Stainless 4-20mA Modulating Valve TOFINE China]]></title><link><![CDATA[https://smartvalves.en.ec21.com/1_Stainless_4_20mA_Modulating--4743207_10336439.html]]></link><description><![CDATA[4-20 mA DC modulating valves Model: TOFINE-THA20T 
TOFINE-THA20T A20-M25-S2-C 5 wire DC9-24V 50-60Hz 4-20mA 1.0 mPA 
1&quot; Stainless steel NPT, 
DC9-24V, 5-wire 
Other specs are still available,please c]]></description><pubDate><![CDATA[20170321]]></pubDate></item>
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<title><![CDATA[Wholesale OEM DN400 Butterfly Valve Manufacturer]]></title><link><![CDATA[https://wtstwtvalve.en.ec21.com/Wholesale_OEM_DN400_Butterfly_Valve--11759535_12031215.html]]></link><description><![CDATA[valve
offers precise modulation and shut-off capabilities for water, air, and chemical fluids.
2. 
Industrial Applications: Widely used in fire protection systems, chemical processing, and municipal ]]></description><pubDate><![CDATA[20250305]]></pubDate></item>
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<title><![CDATA[Plug Control Valve]]></title><link><![CDATA[https://controlvalves.en.ec21.com/Plug_Control_Valve--11947691_11947587.html]]></link><description><![CDATA[valves and control actuators designed to meet the diverse needs of various industries.
It features a plug, often cylindrical or conical, which moves linearly to modulate flow rates. Housed within a v]]></description><pubDate><![CDATA[20250106]]></pubDate></item>
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<title><![CDATA[DELCO Motorized UPVC Plastic Double Union Ball Valve Three-Way]]></title><link><![CDATA[https://delcovalve.en.ec21.com/DELCO_Motorized_UPVC_Plastic_Double--12029343_12031192.html]]></link><description><![CDATA[ValveSize Range 1/2&quot;~2&quot;, DN15~DN50Operating Pressure 0~1.0MPaControl Mode On Off Type / Modulating TypeBody Material PVCCore Material PVCSealing Material NBR: -5℃~80℃, EPDM: -5℃~120℃, PTFE: -]]></description><pubDate><![CDATA[20241213]]></pubDate></item>
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<title><![CDATA[Pneumatic V-Port Regulating Ball Valve]]></title><link><![CDATA[https://cnzpv.en.ec21.com/Pneumatic_V_Port_Regulating_Ball--12025004_12025692.html]]></link><description><![CDATA[valves, so that it has two functions of Modulating and ON-OFF at the same time.
The ZPR740 Regulating Ball Valve with integrated valve body design,Flange connection and welding connection can be used]]></description><pubDate><![CDATA[20241125]]></pubDate></item>
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<title><![CDATA[PVC CPVC FRPP PE ABS PPH Butterfly Valves]]></title><link><![CDATA[https://crocell.en.ec21.com/PVC_CPVC_FRPP_PE_ABS--12003553_12003554.html]]></link><description><![CDATA[Characteristics:Quarter turn valve with equal percentage type flow characteristic. Moderate flow control, can be used for both on/off and modulating service. Good tolerance to suspended solids but no]]></description><pubDate><![CDATA[20240912]]></pubDate></item>
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<title><![CDATA[Butterfly Control Valve]]></title><link><![CDATA[https://cncontrol.en.ec21.com/Butterfly_Control_Valve--11968066_11968071.html]]></link><description><![CDATA[Butterfly control valves, favored for on-off or modulating services, offer lightweight, compact design, cost-effectiveness, quick operation, and large orifice options. Featuring a disk connected to a]]></description><pubDate><![CDATA[20240713]]></pubDate></item>
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<title><![CDATA[Utmost Smart Positioner]]></title><link><![CDATA[https://utmostvalves.en.ec21.com/Utmost_Smart_Positioner--11940076_11940601.html]]></link><description><![CDATA[valve positioner, limit switches, and other internal electrical modules can be integrated; 
- Easily remote for smart positioner for control valve checking and diagnosis with Hart communication modul]]></description><pubDate><![CDATA[20240521]]></pubDate></item>
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<title><![CDATA[Fisher Electric Actuators Baumann NV Electric Control Valve Series]]></title><link><![CDATA[https://contranspower.en.ec21.com/Fisher_Electric_Actuators_Baumann_NV--9929422_9929690.html]]></link><description><![CDATA[modulating valve actuators 
Fisher Electric Actuatorseasy-Drive D3 and D4 
Intelligent locator (DVC2000, DVC6000 Series); actuator (65766710511052); 164A filter relief pressure valve closed valves 67]]></description><pubDate><![CDATA[20200827]]></pubDate></item>
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<title><![CDATA[Zazp Zazn]]></title><link><![CDATA[https://tjfreya.en.ec21.com/Zazp_Zazn--9614105_9614149.html]]></link><description><![CDATA[single seated electric water valve
ZAZP ZAZN type electric direct single&amp;double seated modulating valve is the terminal control device of industrial process measurement and control system. It is comp]]></description><pubDate><![CDATA[20150731]]></pubDate></item>
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<title><![CDATA[Scotch Yoke Pneumatic Actuator Hydraulic Actuator Made in China]]></title><link><![CDATA[https://judyzhaoveson.en.ec21.com/Scotch_Yoke_Pneumatic_Actuator_Hydraulic--9782389_9782390.html]]></link><description><![CDATA[Scotch yoke hydraulic actuators on Veson Valve Ltd are designed to provide a rotary, quarter-turn movement for either on/off or modulating duty. The rugged yet compact design is available with two di]]></description><pubDate><![CDATA[20151208]]></pubDate></item>
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<title><![CDATA[Electric Butterfly Valve]]></title><link><![CDATA[https://szbanyan.en.ec21.com/Electric_Butterfly_Valve--10654351_10654387.html]]></link><description><![CDATA[As one of the most common valves, the wafer type electric butterfly valve is suitable for the medium of water, oil and other liquid medium, whose disc supports frame structure with high strength, lar]]></description><pubDate><![CDATA[20180129]]></pubDate></item>
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<title><![CDATA[Water Regulating Valve]]></title><link><![CDATA[https://autosigma.en.ec21.com/Water_Regulating_Valve--10665536_10665555.html]]></link><description><![CDATA[Modulating regulation of the condensing pressure, maintaining it constant
during operation.
► Features
• 2-way pressure acturated water regulating valves, open on pressure
increase.
• Body mate]]></description><pubDate><![CDATA[20211104]]></pubDate></item>
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<title><![CDATA[Pressure/Vacuum Relief Valve]]></title><link><![CDATA[https://finekay.en.ec21.com/Pressure_Vacuum_Relief_Valve--8590311_8590312.html]]></link><description><![CDATA[Valve is a relief valve which attains full stable lift at only 10% overpressure. Like all finekay Pressure/Vacuum Relief Valves, the Full Lift Type Valve is a modulating valve which offers near zero ]]></description><pubDate><![CDATA[20140708]]></pubDate></item>
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<title><![CDATA[Nibco High Performance Butterfly Valve G1L-SS3]]></title><link><![CDATA[https://coastaltrading2005.en.ec21.com/Nibco_High_Performance_Butterfly_Valve--11837200_11837255.html]]></link><description><![CDATA[and throttling services in heating hot water, condenser water, glycol, chilled water, compressed air, chemical process, and domestic water or steam (2″ to12″ 150 PSI; on/off 50 PSI modulating).
]]></description><pubDate><![CDATA[20230823]]></pubDate></item>
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<title><![CDATA[Electro-Proportional Valve]]></title><link><![CDATA[https://valzoom.en.ec21.com/Electro_Proportional_Valve--11836037_11836049.html]]></link><description><![CDATA[valve&apos;s position is adjusted proportionally to the input signal received.
What Is electronically controlled hydraulic proportional valves
?
An proportional relief valve hydraulic, also known as an el]]></description><pubDate><![CDATA[20230821]]></pubDate></item>
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<title><![CDATA[LN87 Cage Guided Regulating Valve]]></title><link><![CDATA[https://supconvalve.en.ec21.com/LN87_Cage_Guided_Regulating_Valve--11032715_11032718.html]]></link><description><![CDATA[LN87 Cage guided regulating valve
High Precision
Globe Control Valve Globe valve
are designed strictly on the basis of the IEC standard. They are the latest self-innovated modularized straight stroke]]></description><pubDate><![CDATA[20200212]]></pubDate></item>
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<title><![CDATA[Pressure Release M12 Vent Waterproof Breathable Automotive Air Vent Valve]]></title><link><![CDATA[https://baoxin123.en.ec21.com/Pressure_Release_M12_Vent_Waterproof--10985016_10986978.html]]></link><description><![CDATA[valve has been widely used in protective automotive electronics unit or control module. M12 air vent valve can rapidly exchange of air in response to pressure changes — in other words, they allow t]]></description><pubDate><![CDATA[20190727]]></pubDate></item>
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<title><![CDATA[HEA Quarter Turn Electric Actuator]]></title><link><![CDATA[https://13165842695.en.ec21.com/HEA_Quarter_Turn_Electric_Actuator--11918929_11918933.html]]></link><description><![CDATA[The actuator are available for on/off or modulating duty. Self locking reduction worm gear can hold last position if the power is off. It can be direct mounting on the different valves.
]]></description><pubDate><![CDATA[20240401]]></pubDate></item>
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<title><![CDATA[Metal Seat Rotary Ball Valve]]></title><link><![CDATA[https://zjxyvalve.en.ec21.com/Metal_Seat_Rotary_Ball_Valve--11895413_11895420.html]]></link><description><![CDATA[valve to handle higher pressure drops, while the L-port design offers better modulation capabilities.
The Metal Seat Rotary Ball Valve is available in a range of sizes, from small sizes for low flow ]]></description><pubDate><![CDATA[20240130]]></pubDate></item>
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<title><![CDATA[MAXEP Smart Valve Positioner]]></title><link><![CDATA[https://szhtx88.en.ec21.com/MAXEP_Smart_Valve_Positioner--10964854_10964915.html]]></link><description><![CDATA[valve positioner accepts the 4~20mA valve position setting signal from the control system, and obtains the valve position setting value through A/D conversion. At the same time, the actual valve posi]]></description><pubDate><![CDATA[20231214]]></pubDate></item>
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<title><![CDATA[EPV1 Proportional Valve]]></title><link><![CDATA[https://xingyuelectron.en.ec21.com/EPV1_Proportional_Valve--11874073_11879584.html]]></link><description><![CDATA[EPV1 Proportional Valve
Product Description
Electrical Control: Uses electrical signals for precise and remote modulation of gas or liquid flow.
Proportional Response: These Electro-Pneumatic valves
]]></description><pubDate><![CDATA[20231225]]></pubDate></item>

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