EC10G
Electric Double-seated Control Valve
Design Features
The electric dual seat regulating valve adopts a dual valve core and dual valve seat balanced structure. The upper and lower valve cores are subjected to opposite force directions, effectively offsetting unbalanced forces. The valve body flow path design prioritizes the ability to pass large flow rates, and is equipped with high-precision electric actuators to directly drive the valve stem, achieving precise opening control without the need for external air sources.
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Product Name |
Electric Double-seated Control Valve |
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Product Model |
EC10G |
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Nominal Diameter |
NPS 1/2" ~24"(DN15~DN600) |
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Nominal Pressure |
Class150~Class600(PN16~PN100) |
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Valve body material |
WCB,SS304,SS316,Inconel, Monel, Hastelloy, Ti |
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Valve cover type |
STD,Cryo,Bellow Seal,EXT |
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Sealing material |
PTFE,MOMS, WC |
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leakage level |
ANSIIV、V、VI |
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medium temperature |
-40℃~540℃ |
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connection method |
COMP,THD,SW/BW,WAF,FLG |
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Valve core type |
Cage Double Seat Control Valve |
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control accuracy |
±0.1% |
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Drive Type |
Electric Actuator |
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power supply voltage |
110V、220V、380V |
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input signal |
4-20mA and 1-5V.DC |
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output signal |
4-20mA·DC |
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Protection level |
IP65 |
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Explosion-proof level |
ExdⅡBT4、ExdⅡBT6 |
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Hand operated function |
handle |
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ambient temperature |
-25~+70℃、-40~+70℃ |
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ambient humidity |
≤95% |
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Can be equipped with accessories |
Positioner, air filter pressure reducer, holding valve, travel switch, valve position transmitter, handwheel, etc |
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Travel distance (mm) |
10、16、25、40、60、100 |
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remark |
Special sealing materials or special temperatures can also be designed and selected according to customer requirements, |
