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    4" Electric Ball Valve, 2 Way/ 3 Way

    Low cost 4 inch ball valve with electric actuator for sale, threaded type, flanged type, and PVC true union type available. Industry electric actuated ball valve with 2 way or 3 way for air, water, liquid and other flow control, DN100 port, PTFE seat, selectable 110V AC, 220V AC, 380V AC, and 24V DC power supply.
    SKU: ATO-EBV-100B
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Industrial electric actuated ball valve is high performance and reliable, which can service different medium from low to high temperature. It is widely used for water, oxygen, gas, nitrogen gas, gasoline and other air and fluid control.


    Ball Valve Model ATO-EBV-100B
    Port Size 4 inch (DN100, 100mm)
    Ball Valve Type (Optional) 2 Way Threaded Type, 2 Way Flanged Type, 2 Way PVC True Union Type, 3 Way Flanged Type
    Body Material Stainless Steel (SS 316/ 304), PVC
    Seat Material Plastic (PTFE)
    Environment Temperature -10°C to 60°C
    Medium Temperature -10°C to 180°C
    Medium Pressure 1.6MPa
    Electric Actuator Model ATO-KLST-20 ATO-KLST-60
    Frequency 50/ 60Hz
    Power Supply (Optional) 110V AC, 220V AC, 380V AC, 24V DC
    Actuator Input 4-20mA DC
    Actuator Type Double Acting
    Output Torque & Response Time 80N.m, 9s
    100N.m, 15s
    150N.m, 20s
    200N.m, 30s/ 60s
    150N.m, 9s
    250N.m, 15s
    400N.m, 20s
    600N.m, 30s/ 60s
    Actuator Material Aluminum Alloy

    Note: Threaded ball valve, PVC true union ball valve and 2 way flanged ball valve match with ATO-KLST-20 electric actuator, and 3 way flanged ball valve matches with ATO-KLST-60 electric actuator.

    Body Dimension (Unit: mm)

    2 way, stainless steel, threaded type

    2 way stainless steel threaded electric ball valve dimension

    φd L A H
    98 266 255 285

    2 way/ 3 way stainless steel, flanged type

    2 way / 3 way stainless steel flanged type electric ball valve dimension

    DN L1 T f D B C H1 H2 A1 A2 L2 N-M
    100 280 20 2 215 155 180 321 321 255 255 320 8-φ18

    2 way, PVC true union type

    2 way PVC pneumatic actuated ball valve dimension

    DN D D1 d L1 A H
    100 110 146 99 45 255 425

    Three Way Ball Valve Flow Pattern

    T Type:

    3 way pneumatic ball valve flow patterns t port

    L Type:

    3 way pneumatic ball valve flow patterns l port

    Tips: Electric actuated ball valve features

    • Automatic pressure relief structure: When the pressure in the side chamber is abnormally increased, the medium in the middle chamber can rely on its own thrust to push the valve seat to automatically release the pressure, thereby ensuring the safety of valve lift.
    • Reliable sealing of the valve stem: The valve stem adopts a bottom-mounted structure with an inverted seal. The sealing force of the inverted seal increases with the increase of the medium pressure, so the reliable sealing of the valve stem can be ensured. When the valve stem is abnormally boosted, it will not be ejected.
    • Fireproof structure: According to the working conditions and the needs of users, the ball valve can be planned as a fireproof structure.
    • Anti-static structure: When the valve is operated, due to the friction between the ball and the valve seat, electrostatic charge will be generated and accumulated on the ball. In order to prevent the occurrence of electrostatic sparks, electrostatic equipment is specially installed on the valve to export the electric charge accumulated on the sphere.
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