AirBox Lite

A economic automatic monitor of the pressure in a ventilation system.

AirBox III

An automatic monitor of the pressure in a ventilation system.

Motor damper

GFD damper, with quick opening and closing option, is specifically designed for the use with spot extraction applications.
Dim.: ø80 to ø500.

PowerBox III

Powerbox III – for automatic opening/closing of a motor damper and/or start/stop of a fan.

PowerSmart II

PowerSmart II – For automatic activation of the fan when extraction is needed.

MultiBox III

Perfect for dynamic pressure regulation in installations with throttle valve and/or a fan with frequency inverter.