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    1-1/2" Resilient Wedge Gate Valve

    The 1 1/2" resilient wedge gate valve has a double directional sealing capability and can be installed in any direction, making it suitable for use in a wide range of piping systems. The flexible wedge gate valve is made from high quality materials that are resistant to corrosion and erosion, ensuring long lasting performance.
    SKU: ATO-FC-WGV-40
    Free Shipping Worldwide
    Delivery date: 6-12 days

    The resilient wedge gate valve is designed to provide reliable and effective flow control in high pressure applications. It has a nominal diameter of 1-1/2" and a nominal pressure of 1.6 MPa. Wedge type gate valves are suitable for use with water, liquids, gases, oils, powders, steam and other media.


    • Model: ATO-WGV-40
    • Nominal Diameter: 1 1/2" (DN40)
    • Nominal Pressure: 1.6 MPa
    • Control Mode: Manual control
    • Manual Operation: Switching handle (turbine)
    • Connection: Flange
    • Operating Range: 0-90°
    • Material of Valve Body: Cast iron
    • Material of Valve Plate: Cast iron
    • Seat Seal: PTFE
    • Media: Water, liquid, gas, oil, powder, steam, etc.
    • Weight: 26.5kg


    • 1-1/2" wedge gate valve features a gate with a wedge shape that allows for a tight seal when the valve is closed.
    • DN 40 wedge gate valve has a full bore design, which means that the inside diameter of the valve is the same as the pipe it is connected to. This helps to minimize pressure drop and turbulence.
    • The flexible gate valve is designed to allow for bi-directional flow, which means that fluid can flow through the valve in either direction.
    • Wedge gate valves are capable of withstanding high pressures, making them ideal for use in applications where high pressures are present.
    • When the valve is fully closed, the wedge gate provides a tight seal that prevents fluid from leaking through the valve.

    Dimension (Unit: mm)

    Wedge gate valve dimension

    DN  L D D1 D2 b-f z-φd H D0
    40 200 150/145 110 85 16-3 4-φ18 310 200


    Wedge gate valves are commonly used in various industrial applications, such as oil and gas, chemical, and petrochemical industries. These valves are designed to control the flow of fluid or gas by using a wedge-shaped gate that moves up and down to open or close the valve. 

    Wedge gate valve applications

    Tips: What types of wedge gate valve are available?

    Wedge gate valves are a type of valve that uses a gate with a wedge shape to control the flow of fluid through a pipe or other conduit. There are several types of wedge gate valves available, including:

    • Solid Wedge Gate Valve: This type of valve has a single, solid gate that moves up and down to control flow.
    • Flexible Wedge Gate Valve: This type of valve has a gate that is designed to flex slightly, allowing it to better conform to the shape of the valve seat and improve sealing.
    • Split Wedge Gate Valve: This type of valve has a gate that is split down the middle, allowing each half to move independently and better seal against the valve seat.
    • Double Disc Wedge Gate Valve: This type of valve has two wedge-shaped discs, with each disc able to move independently.
    • Parallel Slide Gate Valve: This type of valve has two gates that move in a parallel motion to control flow, and is often used in high-temperature or high-pressure applications.

    The specific type of wedge gate valve that is most suitable for a given application will depend on factors such as the type of fluid being transported, the pressure and temperature of the system, and the required level of flow control.

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