HEPA filter housing DEC A, DEC S

pleatedfor airstainless steel

AIR EXHAUST GRILLES FOR CONTAMINATION-CONTROLLED ENVIRONMENTS The air exhaust grilles can be made from anodised aluminium (DEC A) or AISI 304 steel (DEC S), can be made to measure and include a grille, pre-filter, filter (high efficiency or absolute) and control damper. They are used in contamination-controlled environments such as: • The hospital sector, in operating theatres, adjacent rooms, critical wards; • The pharmaceutical sector, in Cleanrooms, sterile rooms, BL3/BL4 laboratories; • The industrial sector, where precision works are carried out or processes requiring high air cleanliness levels.