Compact Single-Section Purifiers (HD Series)

 IDEAL FOR THE REMOVAL OF WELDING FUMES

The HD series compact purifier represents a simple and economic solution to eliminate the welding fumes in industrial working environments even in the presence of traces of sandblasting.

The HD Series air purifier allows for the collection and mechanical filtration of the pollutant ensuring extreme manoeuvrability, high suction power and high filtration efficiency. It foresees, as accessory, an AIRBRAVO 2-EDGE extraction arm (EG Series) with a reach of 3 m; alternatively in the cheaper version, it is possible to predict the FLEX-H arm (EH Series).

The HD series of filtering machines is equipped with a three-phase fan of 1400 or 1800 Nm3/h of capacity and a filtering system that uses, in the standard version, 3 stages of filtration, broken down as follows:

1. Metallic spark extinction pre-filter, G1 filter class;
2. Undulated pre-filter with synthetic fiber media, G3 filtration class;
3. Rigid bag filter with pleated synthetic fiber septum, F8 filtration class;

On request, it is possible to install a fourth stage consisting of an active carbon cell for general use containing 5 or 10 kg of coal respectively for the HD140 – HD180 models