One of the UK's leading suppliers of manual & electric control systems Est. 2000
Chain Actuator - Used as part of an Electric Window Opening system to open high level or hard to reach windows or rooflights.
Product ID: WMU 836
Windowmaster WMU 836 Chain Actuator (300N) for use as an AOV or OV Actuator on most windows and lightweight roof vents and domes. Available in a variety of opening strokes.