A economic automatic monitor of the pressure in a ventilation system.
An automatic monitor of the pressure in a ventilation system.
High quality frequency inverters from ABB.
GFD damper, with quick opening and closing option, is specifically designed for the use with spot extraction applications.
Dim.: ø80 to ø500.
Powerbox III – for automatic opening/closing of a motor damper and/or start/stop of a fan.
PowerSmart II – For automatic activation of the fan when extraction is needed.
Perfect for dynamic pressure regulation in installations with throttle valve and/or a fan with frequency inverter.