Chain drive for large and heavy window elements that need large opening widths
Specifications
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Fast opening speeds in the event of smoke and heat extraction, even for very heavy windows
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Continuously adjustable drive stroke and individual speeds for ventilation and smoke and heat extraction
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Available as special version - stroke, cable length and colour configurable
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Synchronisation of max. four drives without external control unit
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DIP switches for changing the mode of operation (Solo and Syncro, master, slave)
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Fast and easy installation with the Smart fix installation system
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IQ windowdrive - intelligent drive control
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Tested as a natural smoke and heat exhaust ventilation device (SHEV) in accordance with EN 12101-2
