A filtering and ventilating device for room ventilation, where there is no possibility of stationary contamination extraction or where the area of the highest contamination emission is variable. It effectively protects both employees and machines against welding dusts and fumes. The foundation of the equipment depends on the available space and the intensity of work in particular areas of the hall. The foundation of the devices can be changed
during use.
An independed supply-exhaust filter unit with compressed air filter purification system and a fan in the soundproof enclosure. The device has nozzles with adjustable clean air supply angle with a max. range of up to 40m. Constitutes an independent indoor air filtration unit, e.g. in weld shops – without the need to attach an extraction system.
Devices in capacities ranging from 2000 to 12000 m3/h.