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    1" Stainless Steel Wafer Ball Valve

    Favorable price DN25 wafer type ball valve, constructed from durable stainless steel (SS), features a full port design for water, oil, gas and other flow control. This 1 inch wafer stype flanged ball valve is compatible with handle, electric and pneumatic actuators, ensuring efficient operation.
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    Delivery date: 6-12 days

    1 inch (DN25) stainless steel wafer ball valve can come with various actuation methods, such as manual (lever or gear), electric, or pneumatic actuators, depending on the specific application requirements.


    • Model: ATO-Q41F-(16-64)C-DN25
    • Type: Wafer Type Flanged Ball Valve
    • Port Size: 1 inch (DN25)
    • Body Material: Stainless Steel
    • Ball Material: Stainless Steel
    • Stem Material: Stainless Steel
    • Sealing Material: PTFE
    • Gland Packing: PTFE
    • Nominal Pressure: 1.6Mpa
    • Strength Testing Pressure: 2.4Mpa
    • Seat Testing Pressure: 0.6Mpa
    • Applicable Media: Water, Oil, Gas
    • Applicable Temperature: -29℃~150℃

    Dimension (Unit: mm)

    Stainless steel wafer ball valve dimension

    Size DN L D D1 D2 t C N-φd
    DN25 25 42 115 85 68 2 16 4-M12
    H h W A B R r K
    90 11 170 50 42 3.5 3 11

    Tips: Does a wafer ball valve need a drain?

    A wafer ball valve typically does not require a separate drain, as it is designed for efficient on/off control of fluid flow. Wafer valves are compact and installed between flanges, securing the valve in the pipeline. Drainage is often addressed through the system design rather than the valve itself. However, specific applications and system requirements may dictate the need for additional features such as a drain. If the fluid being handled is prone to accumulation or if drainage is crucial for system maintenance, a drain valve may be installed separately. Ultimately, the decision to incorporate a drain depends on the specific operational needs and considerations of the fluid system in which the wafer ball valve is employed.

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