COMBIAFS

COMBIAFS flexible air ducts with aluminum & PVC combination is a multi-purpose flexible air duct specially designed for welding fume evacuation and applications where high mechanical strength is required. COMBIAFS is also highly suitable and efficient for heating, cooling, ventilation and air conditioning systems. ALUAFS aluminum flexible air ducts, which are produced by reinforcing multi-layered laminated aluminum and polyester material with high tensile spiral steel wire, are produced by tightly covering a PVC jacket on top of aluminum flexible air ducts. COMBIAFS flexible air ducts are sealed. PVC jacket not only increases the mechanical strength but also has a moisture barrier feature. It has the feature of preventing condensation. COMBIAFS has extremely high flexibility, bending and compressibility. It is easy to assemble in oval, round and corner joints. Dimensions, tolerances and mechanical strength properties of COMBIAFS flexible air ducts are tested, classified and certified according to EN 13180 standard.