33
Guidelines for dimensioning the ventilation ducts
– To facilitate the installation of the steam distribution pipes and for control purposes, a sufficiently
sized control opening should be planned.
– Within the range of the absorption distance, the ventilation duct should be waterproofed.
– Air ducts passing through cold rooms should be insulated to prevent the humidified air from condens-
ing along the duct wall.
– Poor airflow conditions within the air duct (e.g. caused by obstacles, tight bends, etc.) can lead to
condensation of the humidified air.
– Steam distribution pipes must not be mounted to round ducts.
If you have questions relating to the dimensioning of ventilation ducts in combination with steam humidi-
fiers Nordmann Omega Pro, contact your Nordmann representative.
5.4.3
Installing the steam distributors
Detailed information on the installation of steam distribution pipes DV81-... and MultiPipe steam distribu-
tion system can be found in the separate mounting instructions for these products.
