Oval air ducts are produced by varying circular air ducts and are the ideal choice in the construction of an air duct network as they combine low air deflection from the walls in positive pressure conditions (advantage of circular air ducts as they have no corners) with low installation volume (advantage of rectangular air ducts as they have low height).

• Possibility of manufacturing from Galvanized or Stainless Sheet and from Copper.
• Oval single and double wall air ducts available.
• Oval smooth and spiral seam air ducts available.
• Connection of air ducts with sockets or flanges.