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DELCO Stainless Steel Wafer Type Short Thin Pneumatic Ball Valves

The pneumatic actuated thin wafer type ball valves is a modern version of pneumatic ball valves. Developed with Italian technology adapted for local requirements, this valve features an ultra-short flange distance. It comes in various ball core channel shapes, including rectangular, V-shaped, and O-shaped. Known for its compact design, small size, light weight, and ease of installation, this valve is ideal for use in petroleum, chemical, metallurgical, power, and light industries. It can automatically control or stop the flow of oil, water, gas, pulp, or fibrous fluids.

Modelo: DK66-BV
Rango de tallas: 1/2″ to 4″
Rango de presión: 1.6MPa to 6.4 MPa
Material: Acero inoxidable 304/316

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    DELCO Thin Type Wafer Type Pneumatic Ball Valve

    The pneumatic thin ball valve represents a new generation of ball valves designed with an ultra-short flange distance. This valve is characterized by its simple structure, compact size, and lightweight design. It offers a long service life and is environmentally friendly, making it easy to install and maintain. Its operation is both safe and durable, with excellent sealing performance. This type of valve is extensively used across various industries, including petroleum, chemical, metallurgy, power stations, and light industry, due to its reliable and efficient performance.

    Technical Parameters of Valve Actuator

    Double actingAir to open, air to close, air supplier failure to keep the current position
    Single acting N/CAir to open, interrupt air to close, air failure to close
    Single acting N/OAir to close, interrupt air to open, air failure to open
    Optional accessoryReversing solenoid valve, limit switch box, air filter reducing valve, positioner, handle manual, lock up valve.
    Actuador neumático

    Parámetros técnicos del cuerpo de la válvula

    BodyComponentes de la válvula
    Size rangeDN15~DN100Material de selladoPTFE, PPL
    Body materialStainless steelCore materialStainless steel
    End connectionBridaStem materialStainless steel
    Operating pressure1.6, 2.5, 4.0, 6.4 MPaMedios aplicablesWater, oil, Gas, Liquid, steam, powder, anti-corrosive base
    EstructuraNúcleo de bola flotante
    Actuador

    Air source processor: Combines filtering, pressure reduction, and lubrication functions, ensuring stable outlet pressure. Available in two-piece assemblies for filtering compressed instrument air and three-piece configurations for added lubrication.

    Pneumatic solenoid valve: Regulates the opening and closing of pneumatic valves by magnetizing and demagnetizing to direct gas flow based on voltage signals. Offers precise control over valve operations, commonly used for managing gas source and circuit flow.

    Limit switch: Detects valve status and outputs signals for open or closed positions. Critical in automatic control systems, confirming and executing subsequent programs, providing valve interlock protection, and indicating remote alarms within the system.

    Valve positioner: Crucial for precise control over valve positioning in pneumatic control valves, comparing valve stem displacement and controller output signals, adjusting the actuator output signal accordingly.

    Manual device: Complements pneumatic actuator assemblies, facilitating manual or pneumatic operation for butterfly and ball valves with a 90° opening. Ensures versatility and flexibility in valve operation, allowing for manual and automated control as needed.

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