Construction And Function - oventrop Regumaq X-30-B Mode D'emploi

4 Construction and function

4.1 "Regumaq X-30-B" / "Regumaq XZ-30-B"
The fresh water station with or without circulation
is an electronically controlled product assembly
with plate heat exchanger for the hygienic heating
of potable water according to the continuous flow
principle.
The fresh water station "Regumaq XZ-30-B" has
an integrated circulation pump.
Illustr. 4: External view of product assembly
4.1.1 Primary circuit (storage cylinder circuit)
Illustr. 5: Primary circuit
1 Ball valve with temperature sensor connection
and thermometer inside handle
2 Ball valve with check valve, temperature sensor
connection and thermometer inside handle
3 Pump (storage cylinder circuit)
4 Flushing, filling and draining connection
5 Plate heat exchanger
6 Electronic controller
7 Flushing, filling and draining connection
4.1.2 Secondary circuit (potable water circuit)
Illustr. 6: Secondary circuit
1 Ball valve with temperature sensor connection
and thermometer inside handle
2 Ball valve with temperature sensor connection
and thermometer inside handle
3 Flushing, filling and draining connection
4 Temperature sensor
5 Plate heat exchanger
6 Flow sensor
7 Potable water safety valve (10 bar)
8 Flushing, filling and draining connection
9 Circulation pump
10 Non-return check valve
11 Ball valve with temperature sensor connection,
thermometer inside handle and draining valve
Pos. 9, 10 and 11 only for "Regumaq XZ-30-B".
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