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    1" 3 Way Diaphragm Valve

    Factory price 3 way diaphragm valve is a versatile component used in fluid control systems. It consists of a stainless steel valve body with 1 inch (DN25) tri clamp ports, allowing for multiple flow configurations. The diaphragm valve operates using a flexible membrane that regulates the flow of fluids by flexing or shifting position within the valve body.
    SKU: ATO-3WDV-DN25
    30-day Returns
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    Delivery date: 6-12 days

    3 way diaphragm valve is a versatile control valve with three tri-clamp ports configured to divert, mix, or isolate fluid flows. With their ability to handle corrosive and abrasive media, 3 way diaphragm valves find applications in chemical, pharmaceutical, and food processing industries, contributing to efficient and reliable fluid control systems.


    • Model: ATO-3WDV-DN25
    • Size: 1 inch (DN25)
    • Driving Mode: Manual, with Closing Limit Device
    • Maximum Working Pressure: 10bar (Ethylene Propylene Rubber or Fluorinated Rubber Diaphragm), 6bar (Polytetrafluoroethylene Diaphragm)
    • Maximum Operating Temperature: 150℃ (Depending on Usage Conditions)
    • Diaphragm Material (Optional): Ethylene Propylene Rubber, Fluorinated Rubber, Polytetrafluoroethylene
    • Valve Body Material: 316L Stainless Steel
    • Interface Mode: Quick Installation (Tri Clamp Connection)

    Dimension (Unit: mm)

    3 way diaphragm valve dimension

    Size D L L1 T
    1 inch (DN25) 25.4 114.3 88.9 1.65


    3 way diaphragm valve application

    Tips: What are the advantages of using a 3 way diaphragm valve?

    A 3 way diaphragm valve offers several advantages in fluid control applications. Firstly, it provides precise regulation of fluid flow by allowing diversion between multiple ports, facilitating versatile system configurations. The design, featuring a flexible diaphragm, eliminates the need for dynamic seals, reducing the risk of leakage and enhancing reliability. This makes it particularly suitable for handling corrosive or abrasive fluids. The valve's simple structure and minimal maintenance requirements contribute to cost-effectiveness over its lifespan. Additionally, three way diaphragm valves are often compatible with automation, enabling remote control and integration into automated processes. Their versatility, reliability, and ability to adapt to diverse industrial environments make 3-way diaphragm valves a preferred choice in applications demanding accurate and flexible fluid control.

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