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    • Damper actuators

    Siemens OpenAir – damper actuators for optimum ventilation

    OpenAir™ damper actuators provide optimum ventilation in a particularly energy-efficient manner because their low-consumption motors deliver high positioning forces using little energy.

    kestakon limited offer an extensive range of genuine high quality Siemens spare parts. For any Siemens spares that you cannot find here on the website please contact our office.

     


    Damper actuators are essential components for controlling the flow of air in HVAC systems, ensuring optimal ventilation in residential, commercial, and industrial buildings. Siemens OpenAir™ damper actuators are known for their energy efficiency, thanks to their low-consumption motors that deliver high positioning forces using minimal energy. This not only helps reduce energy costs but also contributes to a more sustainable environment.

    At kestakon limited, we offer a wide selection of genuine high-quality Siemens spare parts, including damper actuators, to meet the needs of our customers. If you cannot find a specific Siemens spare part on our website, our knowledgeable staff is ready to assist you in locating the right product for your ventilation system. Trust in Siemens OpenAir™ damper actuators for reliable and efficient ventilation control in your building.
    • Siemens GEB346.1E, S55499-D337 Rotary air damper actuators 20 Nm, without spring return
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      SIEMENS

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      sku: GEB346.1E

      Siemens GEB346.1E

        Siemens GEB346.1E, S55499-D337 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £108.11
      Add to Cart
    • Siemens GEB341.1E, S55499-D336, Rotary air damper actuators 20 Nm, without spring return
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      SIEMENS

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      sku: GEB341.1E

      Siemens GEB341.1E

        Siemens GEB341.1E, S55499-D336 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £89.82
      Add to Cart
    • Siemens GEB164.1E, S55499-D334, Rotary air damper actuators 20 Nm, without spring return
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      SIEMENS

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      sku: GEB164.1E

      Siemens GEB164.1E

        Siemens GEB164.1E, S55499-D334 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £151.54
      Add to Cart
    • Siemens GEB163.1E, S55499-D333, Rotary air damper actuators 20 Nm, without spring return
      Quick view

      SIEMENS

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      sku: GEB163.1E

      Siemens GEB163.1E

        Siemens GEB163.1E, S55499-D333 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £136.16
      Add to Cart
    • Siemens GEB146.1E, S55499-D331, Rotary air damper actuators 20 Nm, without spring return
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      SIEMENS

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      sku: GEB146.1E

      Siemens GEB146.1E

        Siemens GEB146.1E, S55499-D331 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £105.89
      Pre-Order Now
    • Siemens GEB142.1E, S55499-D330, Rotary air damper actuators 20 Nm, without spring retur
      Quick view

      SIEMENS

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      sku: GEB142.1E

      Siemens GEB142.1E

        Siemens GEB142.1E, S55499-D330 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £117.38
      Add to Cart
    • Siemens GEB141.1E, S55499-D329, Rotary air damper actuators
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      SIEMENS

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      sku: GEB141.1E

      Siemens GEB141.1E

        Siemens GEB141.1E, S55499-D329 Rotary air damper actuators 20 Nm, without spring return With self-centering shaft adapter for shaft dia. 8...20.5 mm, square 8...14.5 mm, min. shaft length 20 mm With position indication and adjustable...

      £88.22
      Add to Cart
    • Siemens GLB331.2E Linear air damper actuator, AC 230 V, 3-position, 250 N, 150 s
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      SIEMENS

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      sku: GLB331.2E

      Siemens GLB331.2E

        Siemens GLB331.2E Linear air damper actuator, AC 230 V, 3-position, 250 N, 150 s Can replace Belimo LH230A60 Button for disengaging the gear train to enable manual override With base made of steel, plastic housing and 0.9 m connecting cable ...

      £74.21
      Add to Cart
    • Siemens GLB161.2E, Linear air damper actuator
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      SIEMENS

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      sku: GLB161.2E

      Siemens GLB161.2E

        Siemens GLB161.2E Linear air damper actuator, AC 24 V, DC 0...10 V, 250 N, 150 s Can replace Belimo LH24A-MF60 Button for disengaging the gear train to enable manual override With base made of steel, plastic housing and 0.9 m connecting cable ...

      £113.30
      Add to Cart
    • Siemens GLB131.2E Linear air damper actuator
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      SIEMENS

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      sku: GLB131.2E

      Siemens GLB131.2E

        Siemens GLB131.2E Linear air damper actuator, AC 24 V, 3-position, 250 N, 150 s Can replace Belimo LH24A60 Button for disengaging the gear train to enable manual override With base made of steel, plastic housing and 0.9 m connecting cable ...

      £74.21
      Add to Cart
    • Siemens GMA163.1E Rotary air damper actuator
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      SIEMENS

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      sku: GMA163.1E

      Siemens GMA163.1E

        Siemens GMA163.1E Rotary air damper actuator, AC/DC 24 V, DC 0…35 V adjustable, 7 Nm, spring return 90/15 s Can replace Belimo NF24A-MF With self-centering shaft adapter for shaft dia. 6.4...20.5 mm, square 6.4...13 mm, min. shaft...

      £149.06
      Add to Cart
    • Siemens GLD161.9E, S55499-D278 Rotary actuators for ball valves
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      SIEMENS

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      sku: GLD161.9E

      Siemens GLD161.9E

      Siemens GLD161.9E, S55499-D278 Rotary actuators for ball valves, AC/DC 24 V, DC 0/2...10 V, 8 Nm, 30 s For 2-port and 3-port control ball valves, internally threaded connections or externally threaded connections Connection cable 0.9 m Datasheet...

      £137.15
      Add to Cart
    • Siemens GPC321.1A, S55499-D239, Rotary air damper actuator
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      SIEMENS

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      sku: GPC321.1A

      Siemens GPC321.1A

      Siemens GPC321.1A, S55499-D239 Rotary air damper actuator, AC 230 V, 2-position, 4 Nm, spring return 60/15 s Datasheet The Siemens GPC321.1A is a reliable and efficient rotary air damper actuator designed for optimal performance. With an AC 230V...

      £106.44
      Add to Cart
    • Siemens GSD361.1A
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      SIEMENS

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      sku: GSD361.1A

      Siemens GSD361.1A

      Siemens GSD361.1A, S55499-D231 Rotary air damper actuators, AC 240 V, 2 Nm, 30 s Electric motor-driven rotary actuators for open-close, three-position and modulating control Datasheet The Siemens GSD361.1A Rotary Air Damper Actuator is a...

      £98.72
      Add to Cart
    • Siemens GSD346.1A
      Quick view

      SIEMENS

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      sku: GSD346.1A

      Siemens GSD346.1A

      Siemens GSD346.1A, S55499-D230 Rotary air damper actuators, AC 240 V, 2 Nm, 30 s, 2 auxiliary switches Electric motor-driven rotary actuators for open-close, three-positionand modulating control Datasheet The Siemens GSD346.1A Rotary Air Damper...

      £67.77
      Add to Cart
    • Siemens GSD341.1A
      Quick view

      SIEMENS

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      sku: GSD341.1A

      Siemens GSD341.1A

      Siemens GSD341.1A, S55499-D282 Rotary air damper actuators, AC 240 V, 2 Nm, 30 s Electric motor-driven rotary actuators for open-close, three-positionand modulating control Datasheet The Siemens GSD341.1A Rotary Air Damper Actuator is a high-quality...

      £53.56
      Add to Cart
    • Siemens GSD166.1A
      Quick view

      SIEMENS

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      sku: GSD166.1A

      Siemens GSD166.1A

      Siemens GSD166.1A, S55499-D229 Rotary air damper actuators, AC/DC 24 V, 2 Nm, 30 s, 2 auxiliary switches Electric motor-driven rotary actuators for open-close, three-positionand modulating control Datasheet The Siemens GSD166.1A rotary air...

      £94.83
      Add to Cart
    • Siemens GSD161.9A
      Quick view

      SIEMENS

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      sku: GSD161.9A

      Siemens GSD161.9A

      Siemens GSD161.9A, S55499-D232 Electromotoric rotary actuators without spring return for ball valves, 2 Nm, 30s Electric motor-driven rotary actuators for open-close, three-positionand modulating control Datasheet The Siemens GSD161.9A is a...

      £76.79
      Add to Cart
    • Siemens GPC361.1A
      Quick view

      SIEMENS

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      sku: GPC361.1A

      Siemens GPC361.1A

      Siemens GPC361.1A, S55499-D241 Rotary air damper actuator, AC 230 V, DC 0...10 V, 4 Nm, spring return 60/15 s With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With position...

      £156.54
      Add to Cart
    • Siemens GPC326.1A
      Quick view

      SIEMENS

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      sku: GPC326.1A

      Siemens GPC326.1A

      Siemens GPC326.1A, S55499-D240 Rotary air damper actuator, AC 230 V, 2-position, 4 Nm, spring return 60/15 s, 2 auxiliary switches With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With position...

      £119.60
      Add to Cart
    • Siemens GPC166.1A
      Quick view

      SIEMENS

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      sku: GPC166.1A

      Siemens GPC166.1A

      Siemens GPC166.1A, S55499-D238 Rotary air damper actuator, AC/DC 24 V, DC 0...10 V, 4 Nm, spring return 60/15 s, 2 auxiliary switches With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With...

      £143.82
      Add to Cart
    • Siemens GPC161.1A
      Quick view

      SIEMENS

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      sku: GPC161.1A

      Siemens GPC161.1A

      Siemens GPC161.1A, S55499-D237 Rotary air damper actuator, AC/DC 24 V, DC 0..10 V, 4 Nm, spring return 60/15 s With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With position...

      £127.32
      Add to Cart
    • Siemens GPC136.1A
      Quick view

      SIEMENS

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      sku: GPC136.1A

      Siemens GPC136.1A

      Siemens GPC136.1A, S55499-D236 Rotary air damper actuator, AC/DC 24 V, 3-position, 4 Nm, spring return 60/15 s, 2 auxiliary switches With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With position...

      £113.55
      Add to Cart
    • Siemens GPC131.1A
      Quick view

      SIEMENS

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      sku: GPC131.1A

      Siemens GPC131.1A

      Siemens GPC131.1A, S55499-D235 Rotary air damper actuator, AC/DC 24 V, 3-position, 4 Nm, spring return 60/15 s With self-centering shaft adapter for shaft dia. 8...15 mm, square 6...11 mm, min. shaft length 20 mm With position indication-Emergency...

      £97.05
      Add to Cart
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