Duct filter FAK. Absolute duct filter is designed for absolute air filtration in spaces with special requirements considering high air cleanliness.

• Absolute duct filter is designed for absolute air filtration in spaces with special requirements considering high air cleanliness (hospitals, pharmaceutical, food, electronic industry).
• Filter insert is absolute HEPA filter, class H13 or H14 for airborne particles 0.3µm, efficiency of 99,95-99,995% according to EN 1822
• Filter insert replacement is done from the side after cover removal.
• Casing contain connections for filter saturation control
• Casing is made from AISI 304, AISI 316L or Galvanized steel powdercoated / RAL 9010  steel sheet

Filters must be ordered separately!