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SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com

Address: NO.720, Suide Road, Jiading District,Shanghai, China.
 

Electric Y type control valve

Model:

  • Port size:DN15-DN300
  • Pressure:PN10-PN320 CL150-CL1500
  • Medium:Water,steam
  • Temperature :-40~450℃
  • Body material:WCB,WC6,WC9,CF8,CF8M,etc.
  • Description:
  • Electric Y type control valve Feature

    Electric Y type control valve is Y type globe structure for pressure and flow control,Electric Y type control valve can choose WCB,WC6,WC9,A105,F11,F22 according to the work pressure, and different material is optional according to the working temperature,the Electric Y type control valve adopts the top guide structure, compact structure, S streamlined fluid path, large flow, small pressure differential loss, wide adjustable range and accurate pressure or flow control.
  • Electric Y type control valve material

    Component name Control Valve Material
    Body/Bonnet WCB/WCC/WC6/CF8/CF8M/CF3M
    Valve spool/Seat 304/316/316L(overlaying stellite alloy)
    Packing Normal:-196~150℃ is PTFE,RTFE,>230℃ is flexible graphite
    Bellows 304/316/316L
    Gasket Normal:Stainless steel with flexible graphite,Special:Metal tooth type gasket
    Control valve stem 2Cr13/17-4PH/304/316/316L
  • Electric Y type control valve Performance

    Electric Y type control valve Flow characteristic Linear, percentage, quick open
    Allowable range 50: 1 (CV<6.3 30: 1)
    Rated Cv value Percentage CV1.6~630 ,linear CV1.8~690
    Electric temperature control valve Allowable leakage Metal seal:  IV grade(0.01% rated capacity)
    Soft seal:  VI grade(foam grade)
    Leakage standard:  GB/T 4213
    Electric steam temperature control valve Performance
    Intrinsic error (%) ±1.0
    Return difference(%) ≤1.0
    Dead zone(%) ≤1.0
    Difference from beginning to end point(%) ±2.5
    Rated travel difference(%) ≤2.5
  • Electric Y type control valve actuator parameter

    Electric Y type control valve        Type\ Method Electric actuator
    Different actuator is optional according to pressure
    Intelligent integrated type
    Usage Regulating
    Air supply pressure or Power supply voltage Power: AC 200V±10%  50Hz
    Or Power:  AC 380V±10% 50Hz
    Connector Normal type:  cable inlet 2-PF(G1/2〞)
    Explosive proof:  Protection jacket PF(G3/4〞)
    Direct action Input signal increase, stem descend, valve close.
    Reaction Input signal increase, stem ascend, valve open.
    Input signal Input/output4~20mA.DC
    Lag ≤0.8%FS
    Linear type +1%FS
    Environmental temperature Standard type: -10℃~+60℃
    With space heater : -35℃~+60℃
    Explosive proof: -10℃~+40℃
    Electric Y type control valve Accessories Space heater (normal type)
    Non-standard accessories, need special customized notes.
     

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