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Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

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    Buy cheap Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators from wholesalers
     
    Buy cheap Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators from wholesalers
    • Buy cheap Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators from wholesalers

    Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

    Ask Lasest Price
    Brand Name : Samson
    Model Number : 3709
    Certification : CE EAC
    Price : Negotiation
    Payment Terms : L/C, T/T, D/A, D/P, MoneyGram
    Supply Ability : 500 Set Per Month
    Delivery Time : 7 to 20 Workdays
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    Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

    Samson steel Type 3709 positioner Solenoid valve for controlling pneumatic linear actuators


    Product Introduction


    The pneumatic lock-up valve shuts off the signal pressure line
    either when the air supply falls below an adjusted value or
    upon complete air supply failure. This causes the actuator to
    remain in its last position.
    Special features


    The pneumatic lock-up valve shuts off the signal pressure line
    either when the air supply falls below an adjusted value or
    upon complete air supply failure. This causes the pneumatic
    actuator to remain in its last position.
    The supply air produces a force on the diaphragm (4) which
    is balanced by the spring (6). When the force produced on
    the diaphragm is greater than the spring force, input and out
    put are connected, i.e. the signal pressure supplied by the po
    sitioner is transmitted unobstructed to the pneumatic actuator.
    When the supply air pressure falls below the adjusted value,
    the spring force dominates, and the spring (6) moves the plug
    (3) fully into the seat (9). As a result, the pressure in the pneu
    matic actuator is blocked.
    Types 3709-4 to 3709-8 are also fitted with a booster to gen
    erate higher air capacities. An internal control pressure acti
    vates the booster.

    Specifications


    Design
    Solenoid with flapper/nozzle assembly and diaphragm switching elements
    Degree of protection
    IP 54 with filter ∙ IP 65 with filter check valve
    Enclosure
    AlMg, powder coated, gray beige RAL 1019
    Ambient temperature-40° to + 60
    Screws
    1.4571
    Springs

    Power supply

    230 V (+10/–15 %), 50 Hz
    230 V (+10/–15 %), 60 Hz
    24 V (+10/–15 %), 50 Hz
    24 V (+10/–15 %), 60 Hz
    Duty type
    S1 - 100 % according to EN 60034-1
    Degree of protection
    IP 54 according to EN 60529,
    IP 65 with cable glands (can be retrofitted) 1)
    Suspended mounting not permitted
    Signal pressure (output)
    0 bar up to the capacity of the supply pressure · Can be limited to approx. 2.3 bar by software
    Permissible ambient temperature
    –20 to +80 °C
    –25 to +80 °C with metal cable gland
    The limits in the test certificates additionally apply for explosion-protected versions
    Influences
    Temperature: ≤0.15 %/10 K
    Effect of vibration: ≤0.25 % up to 2000 Hz and 4 g according to IEC 770
    Supply air: None


    Detailed Image




    Packaging and Delivery


    Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm)

    The products will be shipped after receiving the deposit or full payment within 15 working days

    Our Service


    1. Swift delivery
    For common parts, we can deliver the goods within 3 days

    2. Original products
    All the products we sell are from origin manufacturer. We will submit all the manufacturer documentation while we finish delivery.

    3. Quality Assurance

    4. Technical Support
    Including inspection, repair, and maintenance, we can give all kinds of technical support.

    5. Quickly response
    Our staffs will keep 24h online and answer your question very quickly.

    Quality Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators for sale
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