Empty conduit to be used as enclosure for the installation of piping for the transportation of medical gas, and electric services. The conduit is made of aluminium, and is available in the following finishes: anodized, white, antibacterial white. Protection index: IP20. Class I electric device. "XL" 1820 gas trunking with 3 compartments. Conduit with 3 separate compartments, for gas and electric services. Tech finish. Length, channel only: 1820 mm.