Specifications

25
Minimumdistancestobeobserved
Topreventthewatervapor,thatisemittingfromthesteamdistributionpipe,fromcondensingon
downstreamsystemcomponents,aminimumdistancetothesteamdistributionpipemustbeob-
served(dependsonthehumidicationdistance“B
N
”).
before/after constriction after expansion before bend
 beforebranch beforediffuser beforecontrol/temperaturesensor
 before/afterlter/register before/afterfan,zoneexit
* 2,5xB
N
beforesubmicronparticlelter
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 1700 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followingillustrations)and
position the steam distribution pipes in the duct so that a uniform distribution of steam is achieved.
0.5 x B
N
B
N
0.5 x B
N
B
N
B
N
5 x B
N
B
N
B
N
1.5 x B
N
*
5 cm