- Housing and fixing of any type of filter cell or bag filters.
- Possibility to build up filter walls.

The structure is entirely made in metal, complete with 4 spring clips and bolts that are used to couple these structures one with another. The inner perimetral seal is made of polyethilene.
Versatility: they can work with filter cells and bag filters of any model and thickness.
Version: the metallic structure is available in the version:
- galvanized CTR;
- aluminium ATR;
- AISI 304 stainless steel XTR mod.
Quick and safe fixing: secured by strong spring clips that prevent air losses by pushing the filter cell against the seal of frame itself.
Installation: it can be very quickly installed thanks to positioning holes that make it possible to combine this structure with others, to build up filter walls.