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Actuators

Wide range of linear and rotary actuators for room, zone, HVAC, and industrial process with perfectly matched range of control valves.

Ensure comfort and guarantee efficiency at every stage of the building control process. Reduce energy, installation and maintenance costs with a wide range of valves and actuators. Product applications range from zone and FCU control through air handling units and HVAC to industrial processes. iSMA CONTROLLI with over 80 years of experience in manufacturing Control Valves and Actuators offers a  reliable and trusted solution for every building.

Discover our solutions:

Linear


Rotary

See more in Control Valves & Actuators Solution Brochure

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  1. MCA24L 24Vac/dc 140N

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    Universal electro-thermal actuator,
    24 Vac/dc, 140 N.
    Stroke 4 mm, IP54.
    Connection with ring nut M30x1.5. Learn More
  2. MCA24LM 24Vac/dc 140N

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    Universal electro-thermal actuator,
    24 Vac/dc, 140 N and auxiliary microswitch.
    Stroke 4 mm, IP54.
    Connection with ring nut M30x1.5. Learn More
  3. MCA24LMPS107 24Vac/dc 140N

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    Universal electro-thermal actuator,
    24 Vac/dc, 140 N and auxiliary microswitch.
    Stroke 4 mm, IP54.
    Connection with M28x1.5 ring nut. Learn More
  4. MCA24LPS107 24Vac/dc 140N

    Get a Quote
    Universal electro-thermal actuator,
    24 Vac/dc, 140 N.
    Stroke 4 mm, IP54.
    Connection with M28x1.5 ring nut. Learn More
  5. MDA42 24Vac/dc 20Nm

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    Actuator for butterfly valves,
    3 points, 24 Vac/dc.
    Torque 20 Nm, 90° angular stroke and 90 s timer.
    IP 54. Learn More
  6. MDA44 24Vac/dc 40Nm

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    Actuator for butterfly valves,
    3 points, 24 Vac/dc.
    Torque 40 Nm, 90° angular stroke and 150 s timer.
    IP 54. Learn More
  7. MDA52 24Vac/dc 20Nm

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    Actuator for butterfly valves,
    control signal 0 (2) -10V, 24 Vac/dc.
    Torque 20 Nm, 90° angular stroke and 90 s timer.
    IP 54. Learn More
  8. MDA54 24Vac/dc 40Nm

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    Actuator for butterfly valves,
    control signal 0 (2) -10V, 24 Vac/dc.
    Torque 40 Nm, 90° angular stroke and 150 s timer.
    IP 54. Learn More
  9. MDB26M 230Vac 3p 10 Nm

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    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 15 Nm, 90° angular stroke and timing 60... 120 s.
    Power supply 85 ÷ 265 Vac, damper surface 3 mq.
    Without spring return, IP54.

    1 auxiliary microswitch 250 Vac / 5 (2.5) A, 1 x SPDT (Ag) Learn More
  10. MDB42 24Vac/dc 3p 5Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 5 Nm, 90° angular stroke and timing 60... 120 s.
    24 Vac/dc power supply, damper surface 1 mq.
    Without spring return, IP52. Learn More
  11. MDB42M 24Vac/dc 3p 5Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 5 Nm, 90° angular stroke and timing 60... 120 s.
    24 Vac/dc power supply, damper surface 1 mq.
    Without spring return, IP52.

    2 auxiliary microswitches 250 Vac / 5A (res.) 2.5A (ind.) Learn More
  12. MDB44 24Vac/dc 3p 10Nm

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    Actuators for dampers and sector valves with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Pair 10 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, 2 sqm surface area.
    Without spring return, IP54. Learn More
  13. MDB44M 24Vac/dc 3p 10Nm

    Get a Quote
    Actuators for dampers and sector valves with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Pair 10 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, 2 sqm surface area.
    Without spring return, IP54.

    1 auxiliary microswitch 250 Vac / 5 (2.5) A, 1 x SPDT (Ag) Learn More
  14. MDB46 24Vac/dc 3p 15Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 15 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, damper surface 3 yoke meters.
    Without spring return, IP54. Learn More
  15. MDB46M 24Vac/dc 3p 15Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 15 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, damper surface 3 yoke meters.
    Without spring return, IP54.

    1 auxiliary microswitch 250 Vac / 5 (2.5) A, 1 x SPDT (Ag) Learn More
  16. MDB48 24Vac/dc 3p 20Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 20 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, 4 sqm surface area.
    Without spring return, IP54. Learn More
  17. MDB48M 24Vac/dc 3p 20Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Control signal On/Off or 3 points.
    Torque 20 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, 4 sqm surface area.
    Without spring return, IP54.

    2 auxiliary microswitches 2 x SPDT - 250Vac, 5 (2,5) A Learn More
  18. MDB52 24Vac/dc Prop. 5Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Proportional control signal.
    Torque 5 Nm, 90° angular stroke and timing 60... 120 s.
    24 Vac/dc power supply, damper surface 1 mq.
    Without spring return, IP52. Learn More
  19. MDB54 24Vac/dc Prop. 10Nm

    Get a Quote
    Actuators for dampers and sector valves with direct insertion on the damper shaft.
    Proportional control signal.
    Pair 10 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, 2 sqm surface area.
    Power consumption 2.5 VA., IP54.
    Without spring return. Learn More
  20. MDB56 24Vac/dc Prop. 15Nm

    Get a Quote
    Actuator for dampers with direct insertion on the damper shaft.
    Proportional control signal.
    Torque 15 Nm, 90° angular stroke and timing <150 s.
    Power supply 24 Vac/dc, damper surface 3 yoke meters.
    Without spring return, IP54. Learn More
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