
13
Pictures for illustra tive purpos es
The steam from the boiler enters
the duct or an air handling unit via a
steam distribution pipe.
In order to obtain the optimum per-
formance of the humidifier, select the
longest pipe.
ExpressPack
Ex pressPack
Steam distribution pipe
Steam distribution pipe for RTH-LC 3 to 15
L
mm
D25 -L290
290
D25-L590
590
D25-L790
790
D25-L1500
1500
D25-L1250
1250
D25-L1000
1000
Steam distribution selection table
Ø
25mm
Ø
8mm
ExpressPack
L
The Armstrong ExpressPack
is a bespoke steam humidification
system made to suit your configuration
and ready to install in a ventilation duct.
It per mits to have vapor trails
(absorbing distances) as short as 600
mm. For further reference, please
contact
devatec
or their authorized agent.
E
LECTRO
V
AP
RTH-LC
Steam distribution