Products/Services for Motorized Damper Actuators

  • Dampers and Louvers-Image
    Dampers and Louvers - (272 companies)
    Damper Types. There are many different types of industrial dampers. Examples include industrial control dampers, backdraft dampers, and counterbalanced backdraft dampers. Industrial control dampers are flange-mounted devices that are equipped... Learn More
  • Valve Actuators-Image
    Valve Actuators - (878 companies)
    Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source. Selecting the correct valve actuator will increase uptime, reduce maintenance costs, and increase plant safety. Most... Search by Specification | Learn More
  • Electrohydraulic Valve Actuators and Hydraulic Valve Actuators-Image
    Electrohydraulic Valve Actuators and Hydraulic Valve Actuators - (142 companies) outside power source and receive signals that are measured in amperes, volts, or pressure. Hydraulic actuators can be used when a large amount of force is required to operate a valve. The piston-type hydraulic actuator is the most common... Search by Specification | Learn More
  • Electric Rotary Actuators-Image
    Electric Rotary Actuators - (181 companies)
    ...height or thickness does not include the actuator body. With some electric rotary actuators, the angle can be adjusted via screws or other stop adjustments. With other devices, the angle can be adjusted on both ends of the angular stroke. Special... Search by Specification | Learn More
  • Pneumatic Valve Actuators-Image
    Pneumatic Valve Actuators - (433 companies)
    ...valve actuators include: Pneumatic actuator for valves and dampers. Video Credit: ictraining. Actuation time- The time it takes to fully close the linear motion valve. Acting type is an additional specification. With single-acting devices, fluid... Search by Specification | Learn More
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    Electric Valve Actuators - (411 companies)
    ...level. Electric valve actuators are the most popular actuator used due to their high level of precision and their fast response time. Electric valve actuation system in action. Video Credit: videoproektant. Types. There are two basic types... Search by Specification | Learn More
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    Valve Positioners - (200 companies)
    ...respond to a rotary motion, to be mounted on the actuator of a control valve, either directly or by employing an intermediate mounting bracket. Resources. Control Valve Actuators and Positioners. Commissioning Control Systems - Valve Positioners... Search by Specification | Learn More
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    Damper Actuators - (47 companies) the nominal voltage supplied to motor of the damper actuator. Operating temperature is measured in degrees Fahrenheit or degrees Celsius and indicates the full required range of ambient temperatures for damper actuators. Damper actuators carry... Search by Specification | Learn More
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    Linear Actuators - (735 companies)
    Electric linear actuators have an output rod that provides linear motion via a motor driven ball screw, lead screw or ACME screw assembly. The actuator's load is attached to the end of a screw or rod and is often unsupported. Linear actuators... Search by Specification | Learn More
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    Rotary Dampers - (40 companies)
    ...dampers absorb and slow down rotary motion for the amendment of vibration, noise, and machine component wear. A rotary damper enables products to perform with a smooth mechanical motion. Rotary shock absorbers control vertical and lateral motion... Learn More

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...with mechanical springs that close (or open) the damper upon loss of power at the actuator. Further, the motorized dampers must function at elevated temperatures to be effective. The ProMation PA series of spring return quarter turn, fail-safe electric actuators successfully performed a high temperature...

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