Technical instructions
for Installation
10
DESHU - October 2015
3/
Condensates evacuation/Siphons
Most of our units include external rubber siphons delivered in a box. The siphons are designed to operate
with positive or negative pressure up to 1000 Pa in the corresponding unit section. In case of more signifi cant
positive or negative pressure, additional and suitable siphons are required (to be supplied by the installer).
Please take into account the siphons for unit installation. If required, all rubber siphons can be connected to
a PVC header with a slope of 1 cm per metre minimum.
!
Warning:
Positive pressure sections and negative pressure sections must be equipped with separate
evacuation pipes. Separate headers are required.
Siphons
Frame channel
U 80
U 100
U 125
U 140
U 160
U 200
Min. height (H)
156
136
111
96
76
36
Minimum height below the unit = 236 - Frame section
40
236
45
FRAME SECTION
MIN. HEIGHT BELOW UNIT
(H)
(A)
Header PVCb d40
(to be supplied by the installer)
Ø 22 EXT
