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8
Technical features and dimensions
M Heating system flow
R Heating system return
1 Heating system overpressure valve (2.5 bar) (supplied)
2 Automatic release valve (supplied)
3 Heating system expansion vessel (preloaded at 1 bar) (supplied)
4 System filling tap (not supplied)
5 System shut-off valves (not supplied)
6 Main pump (supplied)
7 System drain tap (not supplied)
Indicative hydraulic diagram
fig. 2
Attention!
The diagram above is indicative and can be customised.
For special requirements, please contact our After-Sales Service.
When installing, check the correct direction of the water flow.