• AXA 2 Remote Control Hopper Window Opener
    Battery Powered
  • ACK4 Chain Actuator White
    Chain Openers
  • Aumuller FTA600R
    Folding Arm Openers
  • DH SDS 3
    Roof Hatch Assembly
  • Ultraflex Control Systems Synchro T RACK 24 VDC
    Rack & Pinion Openers
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    Louvre Drive
  • UCS Magnetic Locking Device
    Locking Mechanisms
  • Aprimatic ST450 180mm and 300mm
    Linear Openers
  • window opener product placeholder
    Miscellaneous Electric Actuators

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  • Windows Master WMU 836 actuator

    WMU 836 03 for VELUX Windows
    WindowMaster

    Stroke (mm)600
    Max Force (N)300
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)1
  • WindowMaster WMU 861 actuator

    WMU 861 – 600N Chain Actuator
    WindowMaster

    Stroke (mm)300, 500
    Max Force (N)600
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)1
  • WindowMaster WMU 862 actuator

    WMU 862 – 600N Chain Actuator
    WindowMaster

    Stroke (mm)300, 500, 600, 750, 1000
    Max Force (N)600
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)2
  • WindowMaster WMU 863 actuator

    WMU 863 – 600N Chain Actuator
    WindowMaster

    Stroke (mm)600
    Max Force (N)600
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)3
  • WindowMaster WMU 864 actuator

    WMU 864 – 600N Chain Actuator
    WindowMaster

    Stroke (mm)750, 1000
    Max Force (N)600
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)4
  • WindowMaster WMU 882 actuator

    WMU 882 – 1000N Chain Actuator
    WindowMaster

    Stroke (mm)300, 500, 600, 750
    Max Force (N)1000
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)2
  • WindowMaster WMU 863 actuator

    WMU 883 – 1000N Chain Actuator
    WindowMaster

    Stroke (mm)300
    Max Force (N)1000
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)3
  • WindowMaster WMU 884 actuator

    WMU 884 – 1000N Chain Actuator
    WindowMaster

    Stroke (mm)500, 600, 750, 1000
    Max Force (N)1000
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)4
  • WMU 842 Chain Actuator

    WMU 885 1000N Chain Actuator
    WindowMaster

    Stroke (mm)750, 1000
    Max Force (N)1000
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)5
  • WindowMaster WMU 895 actuator

    WMU 895 1500N Chain Actuator
    WindowMaster

    Stroke (mm)600, 750, 1000
    Max Force (N)1500
    Colour/Finish
    Anodised AluminiumAnodised Aluminium
    Max Current (amps)5
  • WindowMaster WMX 804 - Grey

    WMX 504 150N Chain Actuator
    WindowMaster

    Stroke (mm)Programmable, 50 - 250
    Max Force (N)150
    Colour/Finish
    Aluminium
    Black
    White
    Max Current (amps)0.5
  • WindowMaster WMX 823

    WMX 523 150N Chain Actuator
    WindowMaster

    Stroke (mm)Programmable, 50 - 500
    Max Force (N)400
    Colour/Finish
    Aluminium
    Max Current (amps)0.5

Need Assistance?

If you’re considering double chain actuators for your windows or need help determining the best solution for your needs, contact us. Our team is here to offer expert advice and help you find the ideal option for your ventilation requirements.