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Servo Motors For Burners

Damper Actuator | Servo Motors

Complete range of Servo and Damper Motors available here at Power Heating Plants. All of the big brands such as Siemens, Econex, and even the odd Kromschroder damper motor...

  • Econex AG8A2002-SE2 Servo Motor - 4-20A-Servo Motor

    Econex AG8A2002-SE2 Servo Motor - 4-20A

    Econex
    £189.07

    Econex AG8A2002-SE2 Servo Motor - 4-20A Overview The AG8 actuator motor is designed to operate gas valves and air dampers in HVAC systems, the c...

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    £189.07
  • Siemens SQN30.151

    Siemens SQN30.151 A2700 Servo Motor

    Siemens
    £122.92

    Siemens Servo Motor - SQN30.151 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £122.92
  • Econex AR2B2132-S Servo Motor 110V-Servo Motor

    Econex AR2B2132-S Servo Motor 110V

    Econex
    £415.00

    Econex AR2B2132-S Servo Motor - 110V Overview The AR2B2132-S actuator motor is designed to operate gas valves and air dampers in HVAC systems, t...

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    £415.00
  • Siemens SQN70.424 A20 Servo Motor-Servo Motor

    Siemens SQN70.424 A20 Servo Motor

    Siemens
    £86.72

    Siemens Servo Motor - SQN70.424 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £86.72
  • Siemens SQN31.402 A1700 Servo Motor

    Siemens
    £202.75

    Siemens Servo Motor - SQN31.402 110V Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with c...

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    £202.75
  • Siemens SQN30.251 A2700 Servo Motor-Servo Motor

    Siemens SQN30.251 A2700 Servo Motor

    Siemens
    £220.08

    Siemens Servo Motor - SQN30.251 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £220.08
  • Siemens SQN30.402 A2700 Servo Motor-Servo Motor

    Siemens SQN30.402 A2700 Servo Motor

    Siemens
    £187.67

    Siemens Servo Motor - SQN30.402 A2700 230V Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices ...

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    £187.67
  • Siemens ASZ12.733 1000 OHM Potentiometer 135 Deg-Servo Motor

    Siemens ASZ12.733 1000 OHM Potentiometer 135 Deg

    Siemens
    £80.64

    Siemens ASZ12.733 1000 OHM Potentiometer The ASZ potentiometers are for integration into SQM and SQN actuators to indicate the position of the ac...

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    £80.64
  • Siemens ASZ12.30 1000 OHM Potentiometer-Servo Motor

    Siemens ASZ12.30 1000 OHM Potentiometer

    Siemens
    £69.95

    Siemens ASZ12.30 1000 OHM Potentiometer The ASZ potentiometers are for integration into SQM and SQN actuators to indicate the position of the act...

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    £69.95
  • Siemens SQN75.244 A21 Servo Motor-Servo Motor

    Siemens SQN75.244 A21 Servo Motor

    Siemens
    £149.23

    Siemens Servo Motor - SQN75.244 A21 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with ch...

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    £149.23
  • 1000 OHM Potentiometer ASZ12.833

    Siemens ASZ12.833 1000 OHM Potentiometer

    Siemens
    £77.91

    Siemens ASZ12.833 1000 OHM Potentiometer The ASZ potentiometers are for integration into SQM and SQN actuators to indicate the position of the ac...

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    £77.91
  • 1000 OHM Potentiometer ASZ12.703

    Siemens ASZ12.703 1000 OHM Potentiometer

    Siemens
    £58.32

    Siemens ASZ12.703 1000 OHM Potentiometer The ASZ potentiometers are for integration into SQM and SQN actuators to indicate the position of the ac...

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    £58.32
  • 90-130 OHM Potentiometer ASZ16.703

    Siemens ASZ16.703 90-130 OHM Potentiometer

    Siemens
    £80.64

    Siemens ASZ16.703 90-130 OHM Potentiometer The ASZ potentiometers are for integration into SQM ans SQN actuators to indicate the position of the ...

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    £80.64
  • Econex AR2C2132-S Servo Motor 230V-Servo Motor

    Econex AR2C2132-S Servo Motor 230V

    Econex
    £415.00

    Econex AR2C2132-S Servo Motor - 230V Overview The AR2C2132-S actuator motor is designed to operate gas valves and air dampers in HVAC systems, t...

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    £415.00
  • Econex AG8A2002-S Servo Motor 24V-Servo Motor

    Econex AG8A2002-S Servo Motor 24V

    Econex
    £120.40

    Econex AG8A2002-S Servo Motor - 24V Overview The AG8 actuator motor is designed to operate gas valves and air dampers in HVAC systems, the compa...

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    £120.40
  • Siemens SQN70.224 A20 Servo Motor-Servo Motor

    Siemens SQN70.224 A20 Servo Motor

    Siemens
    £116.34

    Siemens Servo Motor - SQN70.224 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £116.34
  • Siemens SQN31.402 A2730 Servo Motor-Servo Motor

    Siemens SQN31.402 A2730 Servo Motor

    Siemens
    £178.99

    Siemens Servo Motor - SQN31.402 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £178.99
  • Siemens SQN31.401 A2700 Servo Motor-Servo Motor

    Siemens SQN31.401 A2700 Servo Motor

    Siemens
    £171.69

    Siemens Servo Motor - SQN31.401 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £171.69
  • Siemens SQN31.251 A2700 Servo Motor-Servo Motor

    Siemens SQN31.251 A2700 Servo Motor

    Siemens
    £167.61

    Siemens Servo Motor - SQN31.251 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £167.61
  • Siemens SQN31.121 A2700 Servo Motor-Servo Motor

    Siemens SQN31.121 A2700 Servo Motor

    Siemens
    £111.48

    Siemens Servo Motor - SQN31.121 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £111.48
  • Siemens SQN30.402 A1700 Servo Motor-Servo Motor

    Siemens SQN30.402 A1700 Servo Motor

    Siemens
    £148.03

    Siemens Servo Motor - SQN30.402 A1700 110V Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices ...

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    £148.03
  • Siemens SQN30.401 A2700 Servo Motor-Servo Motor

    Siemens SQN30.401 A2700 Servo Motor

    Siemens
    £117.20

    Siemens Servo Motor - SQN30.401 A2700 230V Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices ...

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    £117.20
  • Siemens SQN30.121 A2700 Servo Motor-Servo Motor

    Siemens SQN30.121 A2700 Servo Motor

    Siemens
    £122.70

    Siemens Servo Motor - SQN30.121 Overview The SQN servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £122.70
  • Siemens SQM50.481 A2 Servo Motor-Servo Motor

    Siemens SQM50.481 A2 Servo Motor

    Siemens
    £299.08

    Siemens Servo Motor - SQM50.481 A2 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with cha...

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    £299.08
  • Siemens SQM50.481 A1 Servo Motor-Servo Motor

    Siemens SQM50.481 A1 Servo Motor

    Siemens
    £478.12

    Siemens Servo Motor - SQM50.481 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £478.12
  • Siemens SQM48.497 A9 Servo Motor-Servo Motor

    Siemens SQM48.497 A9 Servo Motor

    Siemens
    £631.33

    Siemens Servo Motor - SQM48.497 A9 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with cha...

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    £631.33
  • Siemens SQM45.295 A9 Servo Motor-Servo Motor

    Siemens SQM45.295 A9 Servo Motor

    Siemens
    £240.18

    Siemens Servo Motor - SQM45.16295 A9 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with c...

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    £240.18
  • Siemens SQM10.16532 Servo Motor-Servo Motor

    Siemens SQM10.16532 Servo Motor

    Siemens
    £258.64

    Siemens Servo Motor - SQM10.16532 230V Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with...

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    £258.64
  • Siemens Sqm56.687A1 Damper Motor - Motor

    Siemens SQM56.687 A1 Servo Motor

    Siemens
    £1,508.55

    Siemens Servo Motor - SQM56.687 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £1,508.55
  • Siemens Sqm50.483A1Z3 Gas Valve Actuator 110V - Gas Valves

    Siemens SQM50.483 A1Z3 Servo Motor

    Siemens
    £1,288.74

    Siemens Servo Motor - SQM50.483 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £1,288.74
  • Siemens Sqm50.424A2H3B Gas Valve Actuator - Gas Valves

    Siemens SQM50.424 A2H3B Servo Motor

    Siemens
    £1,116.23

    Siemens Servo Motor - SQM50.424  Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with chang...

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    £1,116.23
  • Siemens Sqm50.484A1Z3B Gas Valve Actuator - Gas Valves

    Siemens SQM50.484 A1Z3B Servo Motor

    Siemens
    £1,634.43

    Siemens Servo Motor - SQM50.484  Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with chang...

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    £1,634.43
  • Siemens Sqm50.480A1Z3 Gas Valve Actuator 110V - Gas Valves

    Siemens SQM50.480 A1Z3 Servo Motor

    Siemens
    £472.65

    Siemens Servo Motor - SQM50.480 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £472.65
  • Siemens Sqm50.543A80B Gas Valve Actuator - Gas Valves

    Siemens SQM50.543 A80B Servo Motor

    Siemens
    £889.26

    Siemens Servo Motor - SQM50.543 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £889.26
  • Siemens Sqm50.484A2Z3B Damper Motor - Motor

    Siemens SQM50.484 A2Z3B Servo Motor

    Siemens
    £1,273.22

    Siemens Servo Motor - SQM50.484 Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with change...

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    £1,273.22
  • Siemens Sqm10.15502 Damper Motor 230V - Motor

    Siemens SQM10.15502 Servo Motor

    Siemens
    £605.84

    Siemens Servo Motor - SQM10.15502 230V Overview The SQM servo motors are reversible, suitable for use with controllers or switching devices with...

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    £605.84

Damper Actuators & Servo Motors

What are Damper Motors?

They are compact motors, with a built in gear set. They are used to control butterfly or similar type restrictors. Damper motors are extremely common in HVAC applications. On burners they are frequently used to modulate the air or gas flow, allowing for better control and increasing the flexibility of the burner, whilst increasing efficiency by saving any otherwise wasted fuel.

When selecting a Damper motor (Servo Motor) there are quite a number of variables to check. These include the torque output of the motor, usually measured in NM (Newton Meters), the type of output, either a hollow bore, or a shaft with a keyway or a flat. Other variables include the rotation direction, and also the maximum degrees of rotation. 

We list the most common servo or damper motors here on our web shop, but we have access top the full range of Siemens Damper Motors and Econex Servo Motors so if you cannot find the one you are looking for, just call us or email, and we will get the lead time and send you a quote.