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  1. Home /
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REact EQ - 60 DC

ELECTRIC ACTUATORS
The robust modular design covers a wide range of actuating forces from 675 – 3370 lbs.
force. A wide range of actuating speeds and all standard voltages are available, giving
the customer an actuator to suit their needs. Many options and accessories are available,
including two extra limit switches (for the customer) as standard. These actuators are
also available with a certified hydraulic fail close function and come with a hand wheel
for manual operation as standard.
OPTIONS
Hydraulic and electrical Emergency Closing Unit. This unit gives valves with electric
actuators a proven and reliable fail safe option. The unit closes/opens smoothly even
at large differential pressures. The closing time can be adjusted to meet the system
requirements. Automatic return to closed loop control is possible without any external
components or wiring. This ensures that the valve resumes normal duties as soon as
the plant returns to normal operations.

    General Information
    Brand:
    RTK
    Type:
    Intelligent BLDC motor
    Category
    Actuators > Electric
    Markets
    Industrial > Water & Wastewater
    Industrial > Pulp & Paper
    Paints & Colors
    Industrial > Mining
    Industrial > Chemical
    Industrial > Food & Beverages
    Industrial > Nuclear
    Industrial > Petrochemical
    FireFighting
    Textile
    Industrial > Heating and Cooling
    Industrial > Industrial Boilers
    Product Design
    Linear Actuator
    Benefits

    Electric Actuator
    All valves are available with an electrically-operated actuator. These
    actuators provide higher actuating forces than comparable pneumatic
    actuators.
    A wide range of operating voltages and actuating speeds are
    available for each actuator version, ensuring the actuator is tailor made
    for each application.
    Due to the inherent stiffness of the gear wheels
    and motors these actuators effectively buffer high fluid dynamic forces
    experienced in extreme flow conditions.
    A variety of accessories, including
    feed-back potentiometers, positioners, hydraulic and electrical fail safe
    units are available for these actuators, providing the best range in industry.

    Approved according to industrial standards like NEMA, NRTL, CE and IP.

    2 Robust modular industrial design covering a wide range of actuating
    forces, speeds and operating voltages.

    3 Wide range of options available including feedback potentiometer,
    positioner and two extra limit switches as standard.

    Optional Accessories:
    Potentiometer: max. 2 - 1 kΩ, 2 kΩ ,5 kΩ,
    Position indicator: REtrans4W, 3-Wire,
    REtrans2W, 2-wire,
    0(4) – 20 mA, 0(2) – 10 V,
    4-20 mA REpos / digital positioner with display: REpos-Input 0(4) – 20 mA bzw. 0(2) – 10 V,
    Output 0(4) – 20 mA bzw. 0(2) – 10 V REpos with Profibus DP,
    REpos with CAN-Open,
    Heater: 12-36 V – 3W/6W,
    110-230V - 3 W / 6 W,
    Power pack Eingang: 90-264V 50/60Hz Ausgang: 24VDC Process controller: 1-channel PID process controller Supplementary equipment: NRTL(Nationallly Recognized Testing Laboratory)-Certiication for USA & Canada,
    Sea air resistant variant
    Data

    Certifications

    EX Certified:
    No
    NTRL (US and Canada):
    Yes

    Unit

    Unit Metric:
    Yes
    Unit Imperial:
    Yes

    Temp

    Max C°:
    70.00
    Max F°:
    158.00
    Min C°:
    -20.00
    Min Fº:
    -68.00

    Force

    Force kN:
    6
    Force Lbs:
    1350

    Rated Travel

    Rated Travel mm:
    Max. 35 mm
    Rated Travel Inch:
    Max. 2,362 Inch

    Ambient Temperature

    Ambient Temperature Max
    70ºC
    Ambient Temperature Min
    -20ºC

    Other data

    Actuator Motion:
    Linear
    Fail-Safe Function:
    No
    Weight:
    6.70kg
    Closing Force:
    6.00kN
    Stroke:
    Max 60mm
    Power Draw:
    11,5 W,
    12,5 W,
    18 W,
    27 W
    Isolation:
    Class B
    Motor Voltage:
    24 VDC (BLDC)
    Motor Rating Standard:
    S1-100%
    Limit Switches:
    2 x force switch,
    2 x switches - Rating 4 A, 250 V,
    2 additional switches-Rating max. 4 A, 250 V
    Protection Rating:
    IP 65,
    DIN EN 60529,
    NEMA Type 4X,
    NEMA 250-2014
    Gear Lubricant:
    Divinol Fett Central,
    NlGI grade 0
    Cable Glands:
    4 x M20
    Speed:
    0.2mm/s,
    0.3mm/s,
    0.45mm/s,
    0.9mm/s
    Mounting Position:
    Any (except upside down)
    Contact
    Contact

    RTK Customer Care

    Regeltechnik Kornwestheim GmbH

    Max-Planck-Strasse 3
    D-70806 Kornwestheim

    Phone +49 7154 / 1314 0
    Fax +49 7154 / 1314 333
    E-Mail: info@rtk.de

    Sales

    Phone +49 7154 / 1314 0
    E-Mail: info@rtk.de

    Service

    e-mail:
    rtkservice.quote@circor.com

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