Description: 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. chain actuators are suitable for both smoke ventilation, as well as everyday natural ventilation purposes.
Force: 300N thrust
Power: 24V DC
Stroke: 400mm, 600mm, 800mm, 1000mm
Supplied with vent bracket and 5m cable
Elegant alternative to linear type actuators on lightweight roof vents and domes
Actuator can be programmed to required opening speed and opening stroke
Available as a single, double, triple or quad synchro actuator
Reduced risk of entrapment as actuators reverse if they encounter obstacles when closing
Soft close function
All brackets supplied separately
All SVS installations & Maintenance meet the requirements of Approved Document B, BS7346, BS9999, BS9991, EN12101 and The Regulatory Reform (Fire Safety) Order 2005. Please follow the links below for more information.