Part no. 7373 474 to 476
Components:
■ 2 threaded elbows (1 elbow with sensor well, 1 elbow without sen-
sor well)
■ Gaskets
■ 2 locking ring fittings
■ 8 pipe sleeves
Note
When using installation kits, the threaded elbow (standard delivery of
DHW cylinder) for the installation of the cylinder temperature sensor
is not required.
Manual air vent valve
Part no. 7316 263
Locking ring fitting with air vent valve.
Install at the highest point of the system.
Air separator
Part no. 7316 049
Note
Part of the standard delivery of solar packages.
Installation in the flow line of the solar circuit, preferably upstream of
the inlet into the DHW cylinder.
Quick-action air vent valve (with tee)
Part no. 7316 789
Install at the highest point of the system.
With shut-off valve and locking ring fitting.
Installation accessories
(cont.)
VITOSOL
VIESMANN
89
5822 440 GB
8