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Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB

    Buy cheap Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB from wholesalers
     
    Buy cheap Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB from wholesalers
    • Buy cheap Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB from wholesalers

    Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB

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    Brand Name : TORLEO
    Model Number : TOP-5879F1-C41PF-LDB
    Certification : SIL3
    Delivery Time : 5-8 work days
    • Product Details
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    Electric Intelligent Valve Positioner For Control Valve Fail Lock C41PF-LDB

    Smart valve positioner, straight stroke, double acting, fail lock, split body anti-high temperature vibration


    Wide operating temperature range:

    -30℃~85℃ for host of basic type, flameproof type, dust explosion-proof type

    -30℃~70℃ for host of intrinsically safe explosition-proof type

    -40℃~110℃ for sensor of all types


    Performance indicators


    ItemIndicator
    Input signal4~20mA or 4~20mA+HART, split-range control can be set
    Sensor typerotary type, pull rod type, user optional
    Gas sourcepressure 1.4~6bar; no oil, no moisture, no dust and dirt
    Journey10~150mm
    Input resistance490☊(max.)/20mA(DC)
    Electrical interfaceNPT1/2 or user customized
    Pneumatic interfaceNPT1/4
    Repeatability±0.3%F.S.
    Linear±0.3%F.S.
    Hysteresis±0.3%F.S
    Sensitivity±0.2%F.S
    Output characteristicslinear, quick opening (25:1, 50:1), equal percentage (1:25, 1:50)
    Protection classIP66
    Explosion-proof gradewithout
    Security levelSIL3
    Fault state

    fail lock

    Off power, off signal, off gas, three-off to keep the position. It is recommended to add a gas lock valve for strict gas cut-off

    Operating temperature-30℃~85℃ (host), -40℃~110℃ (sensor)
    Materialdie-cast aluminum
    Gross weight2Kg
    Dimensions240L*80W*110H (mm), the size of the rod sensor supports customization

    Product application field


    TORLEO brand TOP-5879F1 series smart valve positioner are used in conjunction with pneumatic control valves, and are widely used in metallurgy, power generation, paper-making, environmental protection and other industries where process control is required.


    Typical valve application

    Double-acting ball valve, double-acting butterfly valve, V-shaped ball valve, yellow valve, damper valve


    Technical features of the product

    • Nozzle baffle + symmetrical membrane valve structure, strong ability to resist dust, moisture and oil;

    • Built-in keyboard and large LCD screen, the positioner can be debugged without a handheld operator;

    • HART communication, modular design, convenient for users to choose and use;

    • Valve position output, modular design, convenient for users to choose and use;

    • Configure linear, quick opening, equal percentage and user-defined flow characteristics;

    • One-key auto-tuning operation to meet the needs of users for quick installation and fool-like debugging;

    • PID compound control algorithm can achieve 0.1-0.3% control accuracy.


    Selection guide for TOP-5879F1 C series smart valve positioner


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