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    2-1/2" Electric Lug Type Butterfly Valve

    Electric lug type butterfly valve 2-1/2 inch (DN65) with 05 electric actuator, Wafer flange and stainless steel body material. Work at temperature -30°C~60°C and widely used in various industries such as petroleum, chemical and water treatment. Driven by optional AC 110V/220V/380V power supply and achieve its automatic control. Small size, reliable performance, easy to use and large circulation capacity. Electric bf valve with lug type possess protection class IP65, safe control.
    SKU: ATO-HK60-DMS65-05
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Butterfly lug valve can be divide actuator and valve, control of water, air, gas, oil, liquid, steam at working temperature. Butterfly valve with stainless steel body material and explosion proof construction EXd II BT4, 2-1/2 inch port size, compact structure and portable to take.

    Electuator Specification

    Model ATO-HK60-DMS65-05
    Protection Class IP65
    Ambient Temp. -30°C~60°C
    Installation Angle Any
    Electrical Connection G1/2 Water-proof Cable Connectors, Electric Power Wire, Signal Wire
    Voltage Optional AC 110V, AC 220V, AC 380V, DC 24V, AC 24V
    Corresponding Valve Port Size 2-1/2" (DN65, 65mm)
    05 Actuator Control Circuit A Type (Normalized Form): ON/OFF Type with Light Indicator Signal Feedback
    Voltage AC 220V DC 24V AC 380V
    Torque Output 50Nm 60Nm 70Nm
    90° Cycle Time 10S/20S/60S 8S 20S
    Working Current 0.23A 0.38A 0.16A
    Drive Motor 50W 9. 5W 51W


    Body and Valve Specification

    Body Valve components
    Corresponding Valve Port Size 2-1/2" (DN65, 65mm) Seating Material NBR, EPDM, VITON, PTFE
    Body Material Cast iron Disc Material Stainless Steel
    End Connection Wafer Flange Stem Material Stainless Steel
    Operating Pressure < 1.6MPa Applicable Media Control of Water, Air, Gas, Oil, Liquid, Steam
    Structure Midline Structure/ A-type


    Butterfly Construction

     Butterfly valve construction

    Dimension Inch D D1 D2 L H n-φd
    DN65 2-1/2" 64.4 mm 104 mm 145 mm 44 mm 234 mm 4-M16 mm

    Actuator Dimension (mm)

    Outline size 05.


    1. Remote controlled bf valve switch regulation and MODBUS, PROFIBUS Field Bus.
    2. Body made of hard aluminum alloy, which is treated by hard anodic oxidization and coated by Polyester powder with great corrosion resistance.
    3. Motor fully enclosed cage type motor is small in size and inertia, large in torque. Insulation class is F grade which can prevent motor over-heating.
    4. Manual Override energy-saving of wafer type butterfly valve with lug type, used for manual operation when electricity is off. In automatic operation, it can be fixed inside the clip for easy operation.
    5. Wafer butterfly valve indicator assembled on center axis, valve position can be observed. Outside mirror design facilitates position observation and prevents water drops accumulation.
    6. Lug type butterfly valve high sealing performance, standard protection class is IP67.
    7. Mechanical and electronic position limit switches, controlled by cam. Position set easily and accurately without any influence by handle.
    8. Electric actuator valve with lug type, compact structure, miniature size, long service life, good sealing performance, easy maintenance, quick detachable and installation.
    9. Explosion proof construction EXd II BT4.


    If you need a wafer type butterfly valve withlug typeunlisted in above table, please contact us to inform your operating environment, so as to help you choose an appropriate one for your application.

    We also provide other bf valve for home. If you have any questions, please feel free to contact us.

    Tips: What is application of butterfly valve?

    1. Butterfly valves can be selected for double-position adjustment, narrowed channels, low noise, cavitation and gasification, a small amount of leakage to the atmosphere, and corrosive media.

    2. When throttling adjustment is required under special working conditions or strict sealing is required, or butterfly valves are used under working conditions such as severe wear and low temperature, special designed triple-eccentric or double-eccentric special butterfly valves with metal seals and adjustment devices are required.


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