Composition; Heating/Cooling Model With 1" Distribution Collectors - emmeti Energy box Manuel D'installation Et Mode D'emploi

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).
Hot domestic
water
11
Cold domestic
water
11
10
Return
1
Flow
9
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
CAUTION
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.
16
3 6
9
4 2
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.
5
135 mm
The Wall
Filo muro
GB GB
12
8
7