Installation
Before installing the device, make sure that the system has been flushed and cleaned to
remove any traces of dirt that may have accumulated during installation.
The device must only be installed in vertical position, as shown in the diagram, so as to permit
a free and unrestricted downward flow of the water as it drains out.
The device must be
installed at the points of
the circuit which are at
risk of freezing, so that
water may flow freely
and in order to prevent
pipes,
storages
or
components
located
upstream of the device
from freezing.
Installation on a dead leg is advisable for avoiding any risk of damage of the device caused
by overheating from the solar collector, in case of stagnation conditions.
3
PN10
PN10
PN10
Application diagram on solar system
T
max
= 180
ϒ
C / 360
ϒ
F
P
max
= 10 bar / 150 psi
SOLAR
COLLECTOR
SOLAR
COLLECTOR
DEAD LEG
250-300 mm
