Water Circuit Installation - EdilKamin IDROPELLBOX 30 Installation, Use And Maintenance Manual

HYDRAULIC CONNECTIONS
Idropellbox 30 has an incorporated hydraulic kit.
It includes:
• a circulator pump;
• a safety valve;
• an 8-litre expansion vessel.
If the expansion tank is incorporated in the product, this
does NOT ensure adequate protection against thermal
expansion caused by water in the entire system.
Therefore, installers should assess whether an
additional expansion tank is needed, depending on the
type of system.
The hydraulic connections depend on the type of system.
However, there are a few "general rules":
• The hydraulic system must operate at a pressure
between 1 and 1.5–2 bars at running temperature
(hot) in a closed vessel circuit.
• DO NOT install the product on a primary system with
an open expansion tank.
• The return temperature of water must be higher
than at least 50–55 °C to prevent condensate from
forming.
• The material used in the circuit must be capable of
withstanding possible overheating.
• The installer must decide whether or not to use
conditioners depending on the type of water and
system. In Italy, refer to the UNI 8065 standard
(Water treatment in heating systems for civil use).
10
G 1/2" M
safety valve

WATER CIRCUIT INSTALLATION

Wilo pump para iPWM 7m
clip + O-ring available water delivery
pressure transducer HUBA 505.915 8,5-30 V dc
automatic vent
expansion valve G1/2" fitting
pressure gauge socket cap mounted
3-bar valve with threaded fitting G 1/2"
increased drain cock
INSTALLER
VENT
During
is automatic. During installation, the
technician must check the functionality of
the automatic vent and assess whether a
manual vent needs to be installed.
PRESSURE GAUGE
The product reads the water pressure electronically.
You can read the water pressure on the remote control
display.
An analogue pressure gauge is also fitted on the right-
hand side of the product, near the filling valve.
pressure gauge
G 3/4" M
system return
G 3/4" M
system delivery
G 3/4" M boiler
delivery pipe
G 1/2" M
expansion vessel
normal operations the
system return
snap-on fitting
measurements in mm
vent