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UAB KOMFOVENT we reserve the right to make changes without prior notice
V-C5.1_21-01
30
EN
For rectangular ducts where opening sides are longer than 500 mm, it is recommended to use uni-
versal clamp connectors instead of C profile to ensure better air tightness. Clamp connectors should be
spaced evenly at intervals of no more than 265 mm.
≤ 265 mm
Fig. 4.
Duct connection example using universal clamp connectors
Air closing damper profile dimensions are the same as those of L-20 flange (for all AHU sizes), thus
when mounting additional parts (ducts, flexible connectors, duct heaters/coolers, silencers and etc.)
directly to the air damper, they should also have an L-20 flange connection for easier installation.
4.4. VERSO Air Handling Units Sloping Drain Tray
The bend of the water trap can be repositioned by turning it to the right or the left. The drain line
from the water trap must be arranged so that it will not damage adjacent unit sections or building ele-
ments. If the drain line is run through cold spaces, it should be insulated to prevent freezing. A heating
cable may be required.
Water trap installation for a unit section mounted on the suction side
Since the fans in most air handling units are last in the chain of functions and generate sub-atmos-
pheric pressure inside the unit,it is very important to correctly install the water trap. Because of that rea-
son condensate can be hardly eliminated from the air handling unit and the technical premise may get
covered with condensate. Height H
1
must be at least equivalent in mm to half of the negative pressure
inside the unit in mm water gauge. Height H
2
must be at least equivalent in mm to the negative pressure
inside the unit in mm water gauge.
Содержание VERSO Pro P
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