Pneumatic Diaphragm Valve

The direct-diaphragm design delivers exceptional gas-tightness and superior durability while enabling highly compact footprint. During operation, it generates no particulate contaminants and features a leak-free configuration with no dead zones, thereby ensuring long-term system reliability and clean, stable performance.

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    • Commodity name: Pneumatic Diaphragm Valve

    The direct-diaphragm design delivers exceptional gas-tightness and superior durability while enabling highly compact footprint. During operation, it generates no particulate contaminants and features a leak-free configuration with no dead zones, thereby ensuring long-term system reliability and clean, stable performance.

    Product Features 
    The direct-diaphragm design delivers exceptional gas-tightness and superior durability while enabling highly compact footprint. During operation, it generates no particulate contaminants and features a leak-free configuration with no dead zones, thereby ensuring long-term system reliability and clean, stable performance.


    Application Scenarios 
    This product is specifically engineered for industrial fluid-handling environments that demand the highest levels of cleanliness and safety, making it particularly well-suited for industries such as semiconductor manufacturing, where fluid purity standards are exceptionally stringent. At the same time, it can be safely and reliably deployed in production processes involving flammable or toxic chemical media, providing critical assurance for the precise control and safe conveyance of high-risk fluids. This ensures stable operation of production lines under complex operating conditions and safeguards the safety of operators. 
     

  • Product Name

    Pneumatic Diaphragm Valve

    Connection Specifications

    VCR1/4

    Maximum Operating Pressure

    1MPa

    Action pressure

    0.4-0.6MPa

    Operating Pressure Connection Port

    M5

    Fluid temperature

    -10–80°C

    Valve leak rate

    5 times 10 -9 Pa·L/S

    Product Material

    Valve body

    SUS316L

     

    Diaphragm

    Hastelloy

     

    Sealing seat

    PCTFE

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