16
GB
GB
1. COMPOSITION
1.1 Heating/cooling model with 1” distribution collectors (2-12 way) equipped with valves and shut-off
valves (with or without domestic water lines).
3
6
9
7
8
12
2
4
5
1
11
11
10
9
For correct built-in installation, it’s recommended that the module
be installed maintaining a distance of 135 mm between the back
of the box and the wall.
CAUTION
135 mm
Filo muro
Flow
Return
Hot domestic
water
Cold domestic
water
a
4-way Motorized ball valve DN20 with by-pass passage
b
Ball valve DN20 with probe connection M10x1
c
Infill valve (set up for DN15 volumetric meters and energy meter
installation)
d
Impurity collection filter DN20
e
Fill/discharge tap with adjustable fitting
f
Manual air-relief valve
g
1" Flow collector with shut-off valves (2-12 ways)
h
1" Return collector with shut-off valves (2-12 ways)
i
Ball valve DN20
j
Ball valve DN20 with 3rd by-pass way
k
Ball valve DN20 with integrated retaining cartridge DN20
l
Painted galvanised metal box with key-operated lock for 120 mm
partition wall
Main connections: 3/4” F
Collector branch connectors: 24x19, 50 mm center distance
Note:
The box thus assembled is suitable for connection on the left side of the
main pipelines of the centralized system.
The Wall
Summary of Contents for Energy Box
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