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61 AF
GB - 6
General information and hydronic module
Hydronic module
The hydronic module is factory-installed. This eliminates the need to
install the necessary components onsite, making the unit more compact
and easy to install.
Water connections
1 air purge
2 water pump
3 Brazed Plate Heat exchanger
4 water pressure gauge
5 water pressure gauge
6 flow switch
7 water drain
1 shut off valve
2. line filter for water (10 mesh/cm²)
3. pressure gauges
4. filling valve
5. system drain valve (at the lowest points of the circuit)
6. air flushing valve (in the highest parts of the circuit)
7. 3-way valve
8. sanitary water accumulation tank
9. inside system
10. water circulation pump
11. expansion vessel
Typical water circuit diagram for units without hydronic module
014P
019P
1
2
3
3
10
4
6
1
5
7
8
9
11
1 air purge
2 water pump
3 Brazed Plate Heat exchanger
4 water pressure gauge
5 water pressure gauge
6 flow switch
7 water drain