SystemAir KA HSI-2-2-S-R-50F-TB2-L2 - Page 25

systemair 25
Ball siphon
Thegurebelowshowsanexampleofasiphonindisassembledformandacompletesiphononasingledrainandwith
combined drains (exit over base frame).
Caution
The connection piece for direct connection to the device is not supplied by the manufacturer.
The package includes a siphon and two reducing pieces DN 40/30.
Caution
It is important to watch how you turn the siphon. The arrow on the cap should point in the direction of
wateroutow.Incaseofoverpressureinthesection,lookatthearrowPa+.Incaseofunderpressurein
thesection,lookatthearrowPa-.
Caution
The siphon connection is suitable for a base frame of 125 mm at any time at overpressure, but only
if Hmin > 60 mm. In the case of a underpressure, the height of the base of 125 mm corresponds to
underpressure of 700 Pa, or H
min
= 80 mm.
A quick calculation of the siphon height with respect to underpressure or overpressure in the condensation section:
Pa+ > P
0
Pa- < P
0
ΔP H
min
H
min
Pa mm mm
200 30 30
400 50 50
600 70 70
800 90 90
1000 110 110
1200 130 130