Nordmann ES4 - Page 35

35
before diffuser
before/after lter/register before/after fan, zone exit
* 2,5 x B
N
before aerosol lter
before control sensor
+
+
1.5 x B
N *
50 mm
50 mm
1 x B
N
1 x B
N
Installation notes and dimensions
The steam distribution pipes are designed for either horizontal installation
(on the duct wall) or, with accessories, for vertical installation (in the duct
oor). The outlet orices should always point upwards and at right
angles to the airow.
If possible, the steam distribution pipes should be installed on the pressure
side of the duct (max. duct pressure 1500 Pa). If the steam distribution
pipes are installed on the suction side of the duct, the maximum vacuum
must not exceed 800 Pa.
Select a location for the installation, tailored to suit your duct (see the fol-
lowing illustrations) and position the steam distribution pipes in the duct so
that a uniform distribution of steam is achieved.
1 x B
N
5 x B
N