GB
GB
GB
GB
GB
3
3
3
3
3
2
2
2
2
2
1
1
1
1
1
3
3
3
3
3
Scope of Deliv
Scope of Deliv
Scope of Deliv
Scope of Deliv
Scope of Deliver
er
er
er
ery
y
y
y
y
Bonaqa water-softening unit,
Bonaqa water-softening unit,
Bonaqa water-softening unit,
Bonaqa water-softening unit,
Bonaqa water-softening unit, with:
Cover, removable
1
1
1
1
1
Microprocessor controller with low salt
indication
2
2
2
2
2
Control valve with chlorine cell for disinfection
3
3
3
3
3
Power supply unit with cable and mains plug
4
4
4
4
4
Resin tank with exchanger resin
5
5
5
5
5
Brine tank
-----
Brine valve
-
Hard water inlet with check valve
-
2 m flushing water hose
-----
2 m overflow hose 18 x 24
-----
Fixing material
5
5
5
5
5
4
4
4
4
4
Function
Function
Function
Function
Function
The Bonaqa water softening unit works according
to the ion exchange principle.
Regeneration is triggered volumetrically with time
override.
During regeneration the water supply is maintained
by a flow of hard water through the bypass in the
control valve. Following regeneration, full capacity
is once again available.
The hardness of the water and the desired hard-
ness of blended water on-site and the time of the
regeneration is entered into the electronic system
when the unit is started-up. All other unit parameters
are stored in the electronic system. Unit parameters
can be queried. The remaining capacity is displayed
in litres and as a graph. The flow quantity is displayed
in l/h during operation.
The unit is equipped with a device that disinfects
the exchanger resin during the regeneration
process.
Electr
Electr
Electr
Electr
Electrical po
ical po
ical po
ical po
ical pow
w
w
w
wer f
er f
er f
er f
er failure
ailure
ailure
ailure
ailure
In case of an electrical power failure of more than
8h the softener restar ts with an automatic
regeneration.
All settings are permanently stored and do not have
to be reentered after an electrical power failure.
Intended Use
Intended Use
Intended Use
Intended Use
Intended Use
The Bonaqa water softening unit is intended for the
softening or partial softening of drinking and service
water. It is also designed to prevent calcification
damage to water pipes, fittings, boilers and other
equipment and to prevent malfunctioning.
Cover
Cover
Cover
Cover
Cover
