Installing The Steam Distributors - Nordmann AT4 Series Mounting Instructions

5.4.3

Installing the steam distributors

Note: When locating the MultiPipe steam distribution system please note
the instructions in the separate documentation for this product.
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 humidification distance, the ventilation duct
should be waterproofed.
– Air ducts passing through cold rooms should be insulated to prevent
the humidified air from condensing 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 humidifiers Nordmann AT4, contact your Nordmann
supplier.
Detailed information on the installation of steam distribution pipes DV41­
.., DV71­... and MultiPipe steam distribution system can be found in the
separate mounting instructions for these products.
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