Product Description

EJ series tiny flow control valve can control the operation by ting control signal and single phase power to satisfy various regulating needs for tiny flow  in pressure, flow, temperature, and the level of liquid etc. EJ series are especially suitable for the various fields of tiny flow and high precision control.
★Design for high temperature resistance
★The patent positioning technology
★Patent for tiny flow control technology
★High precision, Small gyration error
★Allowing a great pressure drops
★The valve owns a self-cleaning function to effectively guarantee the piping circulating.
★Good seal performance
★Erosion resistance, design for free maintenance
    Valve size: DN**-DN**0
    Body ratings: PN1.6MPa
    Body connections: Wafer，Flange
    Seat type: Stainless steel moveable metal seal、PTFE soft seal
    Action time: *0 S（***0°）
    Power supply: AC**0V
    Control signal: 4～*0mA 0～5V
    Output signal: 4～*0mA 0～5V
    Operating pressure: PN1.6Mpa PN2.5Mpa
    Medium Temp. ≤**0℃
    Ambient Temp. ≤*0℃
    Flow coefficient（CV）: Please download the data on our website for reference。(Custom flow coefficient depends on the customer’s requirement.)    Applicable medium: Mine pulp, coal pulp, paper pulp, water, oil, gas.
    Dead zone: 0.5%
    Repetition error: 0.5%
    Body material: SUS**4 SUS**6 WCB