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Metal internal connector AWENTA ZM125 made of galvanized sheet metal, designed for connecting flexible SPIRO ducts with a diameter of 125 mm in ventilation and air heating systems, including DGP (Warm Air Distribution) systems.
The installation of DGP systems recommends the shortest possible duct path with the fewest possible connectors, as well as the use of tees and elbows with smooth curves. The airflow velocity in the ducts should be between 2.5 and 4 m/s and should not exceed 6 m/s.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.